| 1 | | Horacio Zeballos | 39 | ARG | 8680 | | | 8680 | |
| 1 | | Marcel Granollers | 38 | ESP | 8680 | | Davis Cup (1 W / 0 L)  | | 8680 | -1 |
| 3 | | Mate Pavić | 31 | CRO | 7310 | +4 | | | 7310 | |
| 4 | | Marcelo Arévalo | 33 | ESA | 7160 | +4 | | | 7160 | |
| 5 | | Matthew Ebden | 36 | AUS | 6340 | -2 | Davis Cup (1 W / 0 L) | | 6340 | |
| 6 | | Rohan Bopanna | 44 | IND | 6190 | -2 | | | 6190 | |
| 7 | | Jordan Thompson | 30 | AUS | 5940 | +6 | | | 5940 | |
| 8 | | Max Purcell | 26 | AUS | 5665 | +10 | Davis Cup (1 W / 0 L) | | 5665 | |
| 9 | | Andrea Vavassori | 29 | ITA | 5175 | | Davis Cup (0 W / 1 L) | | 5175 | |
| 10 | | Rajeev Ram | 40 | USA | 5010 | -5 | Davis Cup (1 W / 0 L) | | 5010 | |
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| 11 | | Joe Salisbury | 32 | GBR | 4920 | -5 | | | 4920 | |
| 12 | | Simone Bolelli | 38 | ITA | 4905 | -2 | Davis Cup (0 W / 1 L) | | 4905 | |
| 13 | | Kevin Krawietz | 32 | GER | 4760 | +7 | Davis Cup (2 W / 0 L) | | 4760 | |
| 13 | | Tim Pütz | 36 | GER | 4760 | +7 | Davis Cup (2 W / 0 L) | | 4760 | |
| 15 | | Harri Heliövaara | 35 | FIN | 4365 | -4 | Davis Cup (1 W / 0 L) | | 4365 | |
| 16 | | Wesley Koolhof | 35 | NED | 4110 | -2 | Davis Cup (0 W / 1 L) | | 4110 | |
| 17 | | Henry Patten | 28 | GBR | 4095 | -5 | | | 4095 | |
| 18 | | Michael Venus | 36 | NZL | 3980 | -1 | | | 3980 | |
| 19 | | Neal Skupski | 34 | GBR | 3780 | | Davis Cup (0 W / 1 L) | | 3780 | |
| 20 | | Nathaniel Lammons | 31 | USA | 3690 | +6 | | | 3690 | |
| 20 | | Jackson Withrow | 31 | USA | 3690 | +6 | | | 3690 | |
| 22 | | Édouard Roger-Vasselin | 40 | FRA | 3640 | -7 | Davis Cup (0 W / 1 L) | | 3640 | |
| 23 | | Nikola Mektić | 35 | CRO | 3535 | +5 | | | 3535 | |
| 24 | | Santiago González | 41 | MEX | 3340 | -1 | | | 3340 | |
| 25 | | Ivan Dodig | 39 | CRO | 3265 | -9 | | | 3265 | |
| 26 | | Hugo Nys | 33 | MON | 3150 | -2 | | | 3150 | |
| 27 | | Jan Zieliński | 27 | POL | 3060 | -2 | | | 3060 | |
| 28 | | Fabien Reboul | 29 | FRA | 3055 | +1 | | | 3055 | |
| 29 | | Austin Krajicek | 34 | USA | 2905 | -7 | Davis Cup (1 W / 0 L) | | 2905 | |
| 30 | | Andrés Molteni | 36 | ARG | 2685 | | Davis Cup (1 W / 0 L) | | 2685 | |
| 31 | | Sadio Doumbia | 34 | FRA | 2635 | | | 2635 | |
| 32 | | Sander Gillé | 33 | BEL | 2545 | +3 | Davis Cup (1 W / 0 L) | | 2545 | |
| 32 | | Joran Vliegen | 31 | BEL | 2545 | +3 | Davis Cup (1 W / 0 L) | | 2545 | |
| 34 | | Máximo González | 41 | ARG | 2505 | -1 | Davis Cup (1 W / 0 L) | | 2505 | |
| 35 | | Rafael Matos | 28 | BRA | 2500 | -1 | Davis Cup (1 W / 0 L) | | 2500 | |
| 36 | | Jamie Murray | 38 | GBR | 2420 | -4 | | | 2420 | |
| 37 | | Marcelo Melo | 40 | BRA | 2295 | +1 | Davis Cup (1 W / 0 L) | | 2295 | |
| 38 | | Julian Cash | 28 | GBR | 2085 | +1 | | | 2085 | |
| 39 | | Jean-Julien Rojer | 43 | NED | 2065 | +1 | | | 2065 | |
| 40 | | Robert Galloway | 31 | USA | 2015 | -3 | | | 2015 | |
| 41 | | Adam Pavlásek | 29 | CZE | 2010 | +2 | Davis Cup (0 W / 1 L) | | 2010 | |
| 42 | | Lloyd Glasspool | 30 | GBR | 1930 | | | 1930 | |
| 43 | | Yuki Bhambri | 32 | IND | 1905 | +5 | | | 1905 | |
| 44 | | Albano Olivetti | 32 | FRA | 1900 | -3 | | | 1900 | |
| 45 | | Ariel Behar | 34 | URU | 1826 | -1 | | | 1826 | |
| 46 | | Alexander Erler | 26 | AUT | 1805 | +3 | | | 1805 | |
| 47 | | Constantin Frantzen | 26 | GER | 1800 | -2 | | | 1800 | |
| 47 | | Hendrik Jebens | 29 | GER | 1800 | -2 | | | 1800 | |
| 49 | | Zhizhen Zhang | 27 | CHN | 1780 | -2 | | | 1780 | |
| 50 | | Rinky Hijikata | 23 | AUS | 1705 | +1 | | | 1630 | -1 |
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| 51 | | Tomáš Macháč | 23 | CZE | 1645 | -1 | | | 1645 | +1 |
| 52 | | Sem Verbeek | 30 | NED | 1600 | +3 | | | 1600 | |
| 53 | | Nicolás Barrientos | 37 | COL | 1580 | -1 | | | 1580 | |
| 54 | | Gonzalo Escobar | 35 | ECU | 1560 | -1 | | | 1560 | |
| 55 | | John Peers | 36 | AUS | 1545 | -1 | | | 1545 | |
| 56 | | Guido Andreozzi | 33 | ARG | 1541 | +6 | Szczecin QF | | 1541 | |
| 57 | | Aleksandr Nedovyesov | 37 | KAZ | 1530 | | | 1530 | |
| 58 | | Lucas Miedler | 28 | AUT | 1522 | +1 | | | 1522 | |
| 59 | | Sebastian Korda | 24 | USA | 1470 | +2 | | | 1470 | |
| 60 | | John Patrick Smith | 35 | AUS | 1450 | +4 | | | 1450 | |
| 61 | | Andreas Mies | 34 | GER | 1445 | -5 | | | 1445 | |
| 62 | | Miguel Reyes Varela | 37 | MEX | 1434 | +1 | | | 1434 | |
| 63 | | Robin Haase | 37 | NED | 1415 | -5 | | | 1415 | |
| 64 | | Skander Mansouri | 29 | TUN | 1382 | +1 | | | 1382 | |
| 65 | | Sriram Balaji | 34 | IND | 1343 | +1 | | | 1343 | |
| 66 | | Andre Goransson | 30 | SWE | 1295 | +1 | | | 1295 | |
| 67 | | Sander Arends | 33 | NED | 1225 | +2 | Rennes SF | | 1161 | -2 |
| 68 | | Grégoire Jacq | 31 | FRA | 1212 | +3 | Rennes SF | | 1212 | +1 |
| 69 | | Luke Johnson | 30 | GBR | 1203 | -1 | | | 1203 | +1 |
| 70 | | Manuel Guinard | 28 | FRA | 1177 | +5 | | | 1141 | -3 |
| 71 | | Denys Molchanov | 37 | UKR | 1171 | +7 | | | 1151 | |
| 72 | | Evan King | 32 | USA | 1161 | -2 | Guangzhou 2 SF | | 1152 | +2 |
| 73 | | Romain Arneodo | 32 | MON | 1150 | +7 | | | 1150 | +1 |
| 74 | | Orlando Luz | 26 | BRA | 1146 | | | 1136 | |
| 75 | | Francisco Cabral | 27 | POR | 1101 | +9 | | | 1101 | |
| 76 | | Sam Weissborn | 32 | AUT | 1100 | +1 | | | 1100 | |
| 77 | | Petros Tsitsipas | 24 | GRE | 1088 | -4 | | | 1088 | |
| 78 | | Diego Hidalgo | 31 | ECU | 1080 | -2 | | | 1080 | |
| 79 | | Andre Begemann | 40 | GER | 1073 | | | 1073 | |
| 80 | | Victor Cornea | 30 | ROU | 1044 | +13 | | | 1044 | |
| 81 | | Theo Arribage | 23 | FRA | 1037 | +5 | Szczecin QF | | 1037 | |
| 82 | | Matwé Middelkoop | 41 | NED | 1025 | -1 | | | 1025 | |
| 83 | | Yannick Hanfmann | 32 | GER | 1015 | -1 | | | 1015 | |
| 84 | | Mackenzie McDonald | 29 | USA | 1005 | -12 | | | 1005 | |
| 85 | | Marco Bortolotti | 33 | ITA | 995 | +2 | | Lost in Szczecin R16 | 995 | |
| 86 | | Dominik Koepfer | 30 | GER | 990 | -1 | | | 990 | |
| 87 | | Mark Wallner | 25 | GER | 961 | +1 | | Lost in Szczecin R16 | 961 | |
| 88 | | Jakob Schnaitter | 28 | GER | 961 | +1 | | Lost in Szczecin R16 | 961 | |
| 89 | | Alexander Zverev | 27 | GER | 960 | +1 | | | 960 | |
| 90 | | Matthew Christopher Romios | 25 | AUS | 934 | +6 | | Lost in Guangzhou 2 QF | 904 | -8 |
| 91 | | Karen Khachanov | 28 | RUS | 930 | +4 | | | 930 | +1 |
| 92 | | Ryan Seggerman | 25 | USA | 926 | -1 | Szczecin QF | | 926 | |
| 92 | | Patrik Trhac | 25 | USA | 926 | -1 | | Lost in Las Vegas R16 | 901 | -7 |
| 94 | | Stefanos Tsitsipas | 26 | GRE | 925 | -11 | | | 925 | +1 |
| 95 | | Patrik Rikl | 25 | CZE | 917 | +16 | Szczecin QF | | 926 | +4 |
| 96 | | Petr Nouza | 26 | CZE | 917 | +12 | Szczecin QF | | 917 | |
| 97 | | Jonathan Eysseric | 34 | FRA | 913 | +2 | Szczecin QF | | 922 | +3 |
| 98 | | Piotr Matuszewski | 26 | POL | 907 | +7 | | | 907 | +1 |
| 99 | | Arjun Kadhe | 30 | IND | 902 | +4 | Guangzhou 2 SF | | 918 | +4 |
| 100 | | Federico Zeballos | 36 | BOL | 901 | -3 | | | 842 | -5 |
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| 101 | | Boris Arias | 30 | BOL | 901 | -3 | | | 842 | -5 |
| 102 | | Reese Stalder | 27 | USA | 900 | -8 | Guangzhou 2 SF | | 891 | +1 |
| 103 | | Marcus Willis | 33 | GBR | 893 | -3 | Rennes QF | | 897 | +3 |
| 104 | | Guillermo Durán | 36 | ARG | 857 | | | 857 | +2 |
| 105 | | Fernando Romboli | 35 | BRA | 857 | -4 | Rennes QF | | 857 | +2 |
| 106 | | Patrik Niklas Salminen | 27 | FIN | 848 | -4 | | | 848 | +2 |
| 107 | | Cristian Rodríguez | 34 | COL | 838 | +5 | | | 838 | |
| 108 | | Niki Kaliyanda Poonacha | 29 | IND | 826 | +1 | | | 782 | -4 |
| 109 | | Marcelo Zormann | 28 | BRA | 826 | -3 | | | 826 | +1 |
| 110 | | Sergio Martos Gornes | 29 | ESP | 811 | | | Lost in Szczecin R16 | 756 | -4 |
| 111 | | Christian Harrison | 30 | USA | 809 | -4 | | Lost in Las Vegas R16 | 795 | +1 |
| 112 | | William Blumberg | 26 | USA | 787 | +1 | | | 737 | -5 |
| 113 | | Ben Shelton | 21 | USA | 785 | +1 | | | 785 | +2 |
| 114 | | Rithvik Choudary Bollipalli | 23 | IND | 777 | +8 | Guangzhou 2 SF | | 813 | +5 |
| 115 | | Jeevan Nedunchezhiyan | 35 | IND | 772 | | | 772 | +2 |
| 116 | | Nicolas Mahut | 42 | FRA | 755 | -56 | | | 755 | +1 |
| 117 | | Anirudh Chandrasekar | 26 | IND | 736 | +10 | Rennes QF | | 740 | +1 |
| 118 | | Alex Michelsen | 20 | USA | 735 | | | 735 | |
| 119 | | Luis David Martínez | 35 | VEN | 724 | +2 | | Lost in Szczecin R16 | 690 | -2 |
| 120 | | Karol Drzewiecki | 28 | POL | 722 | +8 | | | 722 | +1 |
| 121 | | Alexander Bublik | 27 | KAZ | 720 | -1 | | | 720 | +1 |
| 122 | | JiSung Nam | 31 | KOR | 678 | +10 | | | 678 | |
| 123 | | Vijay Sundar Prashanth | 37 | IND | 678 | +2 | | | 678 | |
| 124 | | Mick Veldheer | 28 | NED | 670 | -1 | | | 670 | |
| 125 | | Filip Bergevi | 30 | SWE | 656 | +1 | | | 656 | |
| 126 | | Dan Added | 25 | FRA | 652 | -7 | | | 652 | |
| 127 | | Jan Lennard Struff | 34 | GER | 650 | +4 | | | 650 | |
| 128 | | Matías Soto | 25 | CHI | 619 | +6 | Davis Cup (0 W / 2 L) | | 569 | -6 |
| 129 | | Johannes Ingildsen | 27 | DEN | 616 | +9 | | | 607 | +1 |
| 130 | | Ray Ho | 24 | TWN | 607 | -1 | | | 565 | -8 |
| 131 | | Ivan Liutarevich | 28 | BLR | 607 | +13 | | Lost in Rennes R16 | 582 | -2 |
| 132 | | Charles Broom | 26 | GBR | 592 | +5 | | | 592 | +2 |
| 133 | | Tallon Griekspoor | 28 | NED | 590 | -16 | | | 590 | +2 |
| 134 | | Philipp Oswald | 38 | AUT | 585 | +6 | | | 585 | +2 |
| 135 | | Bart Stevens | 26 | NED | 583 | -11 | | Lost in Guangzhou 2 QF | 603 | +6 |
| 136 | | Toshihide Matsui | 46 | JPN | 571 | +3 | | Lost in Guangzhou 2 R16 | 555 | -3 |
| 137 | | Marcelo Demoliner | 35 | BRA | 568 | +6 | | | 568 | +2 |
| 138 | | Fabrice Martin | 38 | FRA | 566 | +19 | | | 566 | +1 |
| 139 | | Alexandru Jecan | 36 | ROU | 558 | +8 | Szczecin QF | | 567 | +3 |
| 140 | | Andrey Rublev | 26 | RUS | 540 | +5 | | | 540 | -1 |
| 141 | | David Vega Hernández | 30 | ESP | 528 | +53 | Rennes QF | | 503 | -6 |
| 142 | | James Trotter | 25 | JPN | 525 | +4 | | | 525 | -1 |
| 143 | | George Goldhoff | 29 | USA | 524 | +23 | Rennes QF | | 528 | +1 |
| 144 | | Ramkumar Ramanathan | 29 | IND | 521 | -3 | | | 521 | |
| 145 | | Thomas Fancutt | 29 | AUS | 516 | +5 | Guangzhou 2 SF | | 543 | +5 |
| 146 | | Calum Puttergill | 30 | AUS | 508 | +3 | | Lost in Las Vegas R16 | 508 | +1 |
| 147 | | Kaito Uesugi | 29 | JPN | 505 | +1 | | Lost in Guangzhou 2 R16 | 505 | +1 |
| 148 | | Ivan Sabanov | 32 | SRB | 503 | -13 | | Lost in Szczecin R16 | 478 | -7 |
| 148 | | Matej Sabanov | 32 | SRB | 503 | -13 | | Lost in Szczecin R16 | 478 | -7 |
| 150 | | Luke Saville | 30 | AUS | 500 | -17 | Las Vegas QF | | 486 | +1 |
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| 151 | | Alejandro Tabilo | 27 | CHI | 490 | +1 | | | 490 | +3 |
| 152 | | David Stevenson | 25 | GBR | 485 | +4 | | | 485 | +2 |
| 153 | | Taylor Fritz | 26 | USA | 480 | | | 480 | +1 |
| 154 | | Botic van de Zandschulp | 28 | NED | 480 | | Davis Cup (0 W / 1 L) | | 480 | +1 |
| 155 | | Daniel Rincon | 21 | ESP | 478 | | | 478 | +1 |
| 156 | | Vasil Kirkov | 25 | USA | 476 | -26 | | Lost in Rennes QF | 466 | -3 |
| 157 | | Tristan Schoolkate | 23 | AUS | 471 | +1 | | | 471 | |
| 158 | | Mac Kiger | 25 | USA | 469 | +1 | | Lost in Las Vegas R16 | 469 | |
| 159 | | Zdeněk Kolář | 27 | CZE | 468 | -17 | | | 393 | -17 |
| 160 | | Benjamin Lock | 31 | ZIM | 466 | +1 | Dobrich 2 QF | | 466 | |
| 161 | | Hans Hach Verdugo | 34 | MEX | 463 | +1 | | | 463 | |
| 162 | | Federico Agustin Gomez | 27 | ARG | 462 | +1 | | Lost in Guangzhou 2 QF | 482 | +11 |
| 163 | | Kaichi Uchida | 30 | JPN | 433 | +19 | | Lost in Guangzhou 2 QF | 453 | +1 |
| 164 | | Simon Freund | 27 | SWE | 428 | +4 | | | 428 | +1 |
| 165 | | Vladyslav Manafov | 31 | UKR | 427 | -5 | | | 402 | -7 |
| 166 | | Henrique Rocha | 20 | POR | 426 | +30 | | | 410 | -3 |
| 167 | | Andrew Paulson | 22 | CZE | 420 | +8 | | | 295 | -64 |
| 168 | | Scott Duncan | 30 | GBR | 419 | -1 | | | 419 | +4 |
| 169 | | Takeru Yuzuki | 25 | JPN | 416 | +30 | | Lost in Guangzhou 2 R16 | 391 | -8 |
| 170 | | Jakub Paul | 25 | SUI | 416 | | | 416 | +5 |
| 171 | | Robert Cash | 23 | USA | 415 | +41 | | | 415 | +5 |
| 172 | | David Pichler | 28 | AUT | 415 | +39 | | Lost in Rennes R16 | 415 | +5 |
| 173 | | Roman Safiullin | 27 | RUS | 412 | -22 | | | 412 | +5 |
| 174 | | Daniel Cukierman | 29 | ISR | 407 | -2 | | | 407 | +4 |
| 175 | | Hunter Reese | 31 | USA | 404 | -6 | | | 384 | -5 |
| 176 | | Yuta Shimizu | 25 | JPN | 398 | | | 398 | +2 |
| 177 | | Michael Vrbenský | 24 | CZE | 398 | +11 | | | 398 | +2 |
| 178 | | Andrew Harris | 30 | AUS | 396 | -1 | | | 321 | -32 |
| 179 | | Szymon Walków | 28 | POL | 396 | -1 | Szczecin QF | | 401 | +6 |
| 180 | | Santiago Rodríguez Taverna | 25 | ARG | 386 | +17 | | | 386 | +2 |
| 181 | | Luca Margaroli | 32 | SUI | 384 | -8 | | | 384 | +2 |
| 182 | | Joshua Paris | 28 | GBR | 383 | -17 | Rennes QF | | 403 | +11 |
| 183 | | David Pel | 33 | NED | 382 | +3 | | Lost in Guangzhou 2 QF | 302 | -39 |
| 184 | | Renzo Olivo | 32 | ARG | 382 | -4 | | | 382 | +2 |
| 185 | | Miloš Karol | 21 | SVK | 378 | +75 | | | 378 | +2 |
| 186 | | Finn Reynolds | 24 | NZL | 376 | -3 | | | 376 | +2 |
| 187 | | Nikola Ćaćić | 33 | SRB | 375 | -6 | | | 375 | +2 |
| 188 | | Andrey Golubev | 37 | KAZ | 370 | -24 | | | 370 | +2 |
| 189 | | Blake Ellis | 25 | AUS | 367 | -5 | | Lost in Denpasar R16
Lost in Denpasar 2 SF | 367 | +1 |
| 190 | | Alex Lawson | 30 | USA | 367 | -19 | Las Vegas QF | | 367 | +1 |
| 191 | | Giorgio Ricca | 29 | ITA | 367 | +9 | Szczecin QF | | 384 | +10 |
| 192 | | Cameron Norrie | 29 | GBR | 360 | -3 | | | 360 | +1 |
| 193 | | Christopher Eubanks | 28 | USA | 360 | -3 | | | 360 | +1 |
| 194 | | Sebastián Báez | 23 | ARG | 360 | -3 | | | 360 | +1 |
| 195 | | Kai Wehnelt | 28 | GER | 360 | -21 | | Lost in Rennes R16 | 360 | +1 |
| 196 | | JJ Tracy | 22 | USA | 358 | +54 | | Lost in Las Vegas R16 | 358 | |
| 197 | | Jaime Faria | 21 | POR | 357 | +43 | | | 341 | -4 |
| 198 | | Trey Hilderbrand | 24 | USA | 353 | -5 | Las Vegas QF | | 366 | +8 |
| 199 | | Gonzalo Villanueva | 29 | ARG | 352 | -14 | | | 302 | -24 |
| 200 | | Nuno Borges | 27 | POR | 351 | +146 | | | 351 | +1 |
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| 201 | | Neil Oberleitner | 25 | AUT | 346 | +15 | | | 346 | +1 |
| 202 | | Ben Jones | 26 | GBR | 340 | -7 | Rennes QF | Lost in Bagneres De Bigorre F | Lost in Bagneres De Bigorre F
Rennes QF | 368 | +15 |
| 203 | | Mariano Kestelboim | 28 | ARG | 335 | -16 | | | 327 | -5 |
| 204 | | Adam Walton | 25 | AUS | 332 | +1 | | | 332 | +2 |
| 205 | | Emilio Nava | 22 | USA | 331 | +172 | | | 331 | +2 |
| 206 | | Lorenzo Musetti | 22 | ITA | 330 | | | 330 | +2 |
| 207 | | Benjamin Sigouin | 25 | CAN | 330 | +1 | | Lost in Las Vegas R16 | 330 | +2 |
| 208 | | Vitaliy Sachko | 27 | UKR | 329 | +97 | | | 204 | -106 |
| 209 | | Andrea Pellegrino | 27 | ITA | 329 | -11 | Szczecin QF | | 354 | +11 |
| 210 | | Yun seong Chung | 26 | KOR | 328 | -1 | | | 328 | +4 |
| 211 | | Rubin Statham | 37 | NZL | 328 | -1 | | | 328 | +4 |
| 212 | | Blake Bayldon | 25 | AUS | 327 | +10 | Guangzhou 2 SF | | 360 | +17 |
| 213 | | Mateus Alves | 23 | BRA | 322 | | | 306 | -7 |
| 214 | | Francis Casey Alcantara | 32 | PHI | 322 | | Guangzhou 2 SF | | 358 | +17 |
| 215 | | Oriol Roca Batalla | 31 | ESP | 321 | -14 | | | 321 | +4 |
| 216 | | Luis Britto | 31 | BRA | 321 | -1 | | | 321 | +4 |
| 217 | | Seita Watanabe | 23 | JPN | 320 | -13 | | Lost in Guangzhou 2 R16 | 317 | +1 |
| 218 | | Jiří Barnat | 23 | CZE | 318 | +17 | | | 318 | +4 |
| 219 | | Tomás Martín Etcheverry | 25 | ARG | 315 | | | 315 | +2 |
| 220 | | Tiago Pereira | 20 | POR | 314 | +14 | Monastir 37 QF | | 314 | +2 |
| 221 | | Remy Bertola | 26 | SUI | 312 | -19 | | | 312 | +2 |
| 222 | | Liam Draxl | 22 | CAN | 311 | -1 | Dobrich 2 QF | | 320 | +9 |
| 223 | | Ajeet Rai | 25 | NZL | 307 | +4 | | | 299 | -4 |
| 224 | | Abdullah Shelbayh | 20 | JOR | 306 | -1 | Las Vegas QF | | 322 | +15 |
| 225 | | Luca Sanchez | 25 | FRA | 305 | -33 | | Lost in Rennes R16 | 305 | +4 |
| 226 | | Roman Jebavý | 34 | CZE | 304 | -23 | | | 279 | -15 |
| 227 | | Daniel Masur | 29 | GER | 302 | +9 | | Lost in Rennes R16 | 302 | +3 |
| 228 | | Tristan Boyer | 23 | USA | 301 | +209 | Las Vegas QF | | 317 | +13 |
| 229 | | Marcus Daniell | 34 | NZL | 300 | -4 | | | 300 | +4 |
| 230 | | Daniel Dutra da Silva | 36 | BRA | 300 | -4 | | | 300 | +4 |
| 231 | | Alexander Donski | 26 | BUL | 298 | -14 | Dobrich 2 R16 | | 298 | +3 |
| 232 | | Andrés Andrade | 25 | ECU | 297 | -4 | | | 297 | +3 |
| 233 | | Arthur Fery | 22 | GBR | 296 | -3 | | | 296 | +3 |
| 234 | | Matěj Vocel | 27 | CZE | 294 | +25 | | | 294 | +2 |
| 235 | | Paulo Andre Saraiva Dos Santos | 24 | BRA | 294 | +4 | | | 294 | +2 |
| 236 | | Antoine Escoffier | 32 | FRA | 291 | +8 | Rennes QF | | 251 | -26 |
| 237 | | Augusto Virgili | 30 | ITA | 291 | -17 | | Lost in Rennes R16 | 291 | +2 |
| 238 | | Jay Clarke | 26 | GBR | 289 | -5 | | Lost in Denpasar QF
Lost in Denpasar 2 QF | 292 | +4 |
| 239 | | Andres Urrea | 30 | COL | 286 | +17 | | | 286 | +3 |
| 240 | | Lorenzo Sonego | 29 | ITA | 285 | -3 | | | 285 | +3 |
| 241 | | Mattéo Martineau | 25 | FRA | 283 | +40 | | | 283 | +3 |
| 242 | | Courtney John Lock | 27 | ZIM | 283 | -4 | Dobrich 2 QF | | 283 | +3 |
| 243 | | Ryan Nijboer | 25 | NED | 282 | +34 | | | 267 | -8 |
| 244 | | Patrick Harper | 24 | AUS | 280 | -2 | | Lost in Las Vegas R16 | 255 | -11 |
| 245 | | Ignacio Carou | 25 | URU | 278 | -2 | | | 270 | -2 |
| 246 | | Benjamin Hassan | 29 | GER | 276 | +130 | | | 276 | +3 |
| 247 | | Arthur Fils | 20 | FRA | 270 | -1 | | | 270 | +2 |
| 248 | | Sebastian Ofner | 28 | AUT | 270 | -1 | | | 270 | +2 |
| 249 | | Ilia Simakin | 20 | RUS | 268 | +25 | | | 268 | -1 |
| 250 | | Markos Kalovelonis | 30 | GRE | 265 | -21 | | Lost in Guangzhou 2 R16 | 249 | -16 |
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| 251 | | Kody Pearson | 25 | AUS | 264 | +1 | Las Vegas QF | | 280 | +11 |
| 252 | | Geoffrey Blancaneaux | 26 | FRA | 262 | +2 | | Lost in Rennes R16 | 262 | |
| 253 | | Michael Geerts | 29 | BEL | 262 | +45 | | Lost in Rennes R16 | 254 | -3 |
| 254 | | Jurij Rodionov | 25 | AUT | 260 | +115 | | | 260 | +1 |
| 255 | | João Lucas Reis Da Silva | 24 | BRA | 259 | +3 | | | 229 | -28 |
| 256 | | Joshua Charlton | 25 | AUS | 256 | +5 | Darwin SF | | 256 | +2 |
| 257 | | Joshua Sheehy | 27 | USA | 256 | +5 | Las Vegas QF | | 270 | +9 |
| 258 | | Kelsey Stevenson | 34 | CAN | 254 | +5 | Las Vegas QF | | 270 | +9 |
| 259 | | Conner Huertas del Pino | 28 | PER | 253 | +28 | | | 253 | +2 |
| 260 | | Saketh Myneni | 36 | IND | 252 | +6 | | | 252 | +1 |
| 261 | | Murkel Dellien | 26 | BOL | 252 | +6 | | | 252 | +1 |
| 262 | | Íñigo Cervantes | 34 | ESP | 252 | -17 | Szczecin QF | | 277 | +20 |
| 263 | | Aleksandr Lobanov | 23 | RUS | 252 | +5 | | | 252 | +2 |
| 264 | | Christoph Negritu | 30 | GER | 251 | -9 | Dobrich 2 R16 | | 251 | +1 |
| 265 | | Ryuki Matsuda | 24 | JPN | 251 | +5 | Sapporo 2 QF | Lost in Sapporo R16 | Lost in Sapporo R16
Sapporo 2 QF | 228 | -20 |
| 266 | | Tomás Barrios Vera | 26 | CHI | 250 | -15 | Davis Cup (0 W / 2 L) | | 250 | +2 |
| 267 | | Vladyslav Orlov | 29 | UKR | 250 | +2 | | | 250 | +2 |
| 268 | | Corentin Denolly | 27 | FRA | 250 | +4 | Dobrich 2 R16 | | 227 | -18 |
| 269 | | Evgeny Karlovskiy | 30 | RUS | 249 | +13 | | Lost in Tashkent 2 SF | 253 | +11 |
| 270 | | Siddhant Banthia | 24 | IND | 247 | +54 | | | 242 | -2 |
| 271 | | Alexander Weis | 27 | ITA | 246 | +26 | | | 246 | +2 |
| 272 | | Bogdan Pavel | 25 | ROU | 246 | -1 | | | 244 | +1 |
| 273 | | Pruchya Isaro | 28 | THA | 242 | +52 | Guangzhou 2 SF | | 276 | +29 |
| 274 | | Tomas Lanik | 22 | SVK | 241 | +10 | | | 241 | +1 |
| 275 | | Filippo Romano | 19 | ITA | 241 | +32 | Dobrich 2 QF | | 248 | +8 |
| 276 | | Emil Ruusuvuori | 25 | FIN | 240 | -1 | | | 240 | +2 |
| 277 | | Mitchell Krueger | 30 | USA | 238 | -1 | | | 238 | +2 |
| 278 | | Li Tu | 28 | AUS | 237 | -14 | | | 237 | +2 |
| 279 | | Eduardo Ribeiro | 26 | BRA | 237 | -1 | | | 221 | -18 |
| 280 | | Yu-hsiou Hsu | 25 | TWN | 236 | +30 | | | 236 | +3 |
| 281 | | Filip Duda | 25 | CZE | 236 | +32 | Dobrich 2 R16 | | 236 | +3 |
| 282 | | Volodoymyr Uzhylovskyi | 36 | UKR | 236 | -17 | | Lost in Rennes R16 | 216 | -22 |
| 283 | | Thai Son Kwiatkowski | 29 | USA | 235 | -3 | | | 235 | +4 |
| 284 | | Damien Wenger | 24 | SUI | 235 | +16 | | Lost in Denpasar F
Lost in Denpasar 2 QF | 226 | -4 |
| 285 | | Tennyson Whiting | 22 | USA | 232 | +19 | Las Vegas QF | | 245 | +15 |
| 286 | | Luciano Darderi | 22 | ITA | 231 | -13 | | | 231 | +6 |
| 287 | | Egor Agafonov | 22 | RUS | 231 | +30 | Monastir 37 QF | | 231 | +6 |
| 288 | | Anthony Genov | 22 | BUL | 230 | -3 | Dobrich 2 R16 | | 230 | +6 |
| 289 | | Fajing Sun | 27 | CHN | 229 | -40 | | | 229 | +5 |
| 290 | | Harold Mayot | 22 | FRA | 227 | | Rennes QF | | 247 | +22 |
| 291 | | Lucas Pouille | 30 | FRA | 225 | | | 225 | +2 |
| 292 | | Grégoire Barrère | 30 | FRA | 225 | -74 | | | 225 | +2 |
| 293 | | Dustin Brown | 39 | JAM | 225 | | | 225 | +2 |
| 294 | | Brandon Nakashima | 23 | USA | 225 | -2 | | | 225 | +2 |
| 295 | | Roberto Carballés Baena | 31 | ESP | 225 | +113 | | | 225 | +2 |
| 296 | | Francisco Cerúndolo | 26 | ARG | 225 | -2 | | | 225 | +2 |
| 297 | | Gianluca Cadenasso | 19 | ITA | 222 | +52 | | | 222 | +1 |
| 298 | | Grigoriy Lomakin | 26 | KAZ | 220 | +1 | | Lost in Tashkent 2 SF | 216 | -5 |
| 299 | | Divij Sharan | 38 | IND | 218 | +2 | | Lost in Rennes R16 | 218 | -1 |
| 300 | | Franco Roncadelli | 24 | URU | 217 | +2 | | | 202 | -19 |
| 301 | | Roy Stepanov | 25 | ISR | 217 | -6 | | | 217 | |
| 302 | | Aziz Ouakaa | 25 | TUN | 217 | -13 | | Lost in Monastir 36 SF | 219 | +3 |
| 303 | | Cannon Kingsley | 23 | USA | 216 | | | Lost in Las Vegas R16 | 216 | +1 |
| 304 | | Constantin Bittoun Kouzmine | 25 | FRA | 215 | +14 | | | 215 | -1 |
| 305 | | Bruno Pujol Navarro | 23 | ESP | 215 | +11 | | | 214 | -1 |
| 306 | | Hady Habib | 26 | LBN | 213 | | | 213 | -1 |
| 307 | | Alexandre Müller | 27 | FRA | 212 | +1 | | | 212 | -1 |
| 308 | | James Davis | 25 | GBR | 212 | -12 | | Lost in Bagneres De Bigorre F | 225 | +13 |
| 309 | | Denis Kudla | 32 | USA | 210 | -130 | Las Vegas QF | | 226 | +22 |
| 310 | | Aleksandre Bakshi | 27 | GEO | 207 | +104 | | | 207 | +1 |
| 311 | | Arklon Huertas Del Pino Cordova | 30 | PER | 206 | +16 | | | 206 | +1 |
| 312 | | Jaume Munar | 27 | ESP | 205 | | | 205 | +1 |
| 313 | | Pedro Martínez | 27 | ESP | 205 | -106 | | | 205 | +1 |
| 314 | | Aoran Wang | 27 | CHN | 203 | -3 | | | 203 | -1 |
| 315 | | Gabriel Roveri Sidney | 27 | BRA | 203 | +15 | | | 203 | -1 |
| 316 | | Edward Winter | 19 | AUS | 202 | -1 | | | 202 | -1 |
| 317 | | Oliver Crawford | 25 | GBR | 202 | +18 | | | 202 | -1 |
| 318 | | Alexander Merino | 32 | PER | 201 | -30 | Dobrich 2 R16 | | 201 | -2 |
| 319 | | Arthur Reymond | 25 | FRA | 200 | +14 | Rennes QF | | 220 | +21 |
| 320 | | Emile Hudd | 24 | GBR | 199 | -1 | | | 199 | -1 |
| 321 | | Leonardo Aboian | 26 | ARG | 197 | -1 | | Lost in Cordoba 2 R16 | 197 | -1 |
| 322 | | Flavio Cobolli | 22 | ITA | 196 | +149 | | | 196 | -1 |
| 323 | | Petr Nesterov | 21 | BUL | 196 | | | 196 | -1 |
| 324 | | Alberto Barroso Campos | 28 | ESP | 195 | -93 | | | 195 | -1 |
| 325 | | Rio Noguchi | 25 | JPN | 194 | -42 | | | 178 | -21 |
| 326 | | S D Prajwal Dev | 28 | IND | 194 | | Tehran SF | | 194 | |
| 327 | | Jody Maginley | 29 | ANT | 194 | +1 | | Lost in Bagneres De Bigorre R16
Lost in Plaisir R16 | 194 | |
| 328 | | Yasutaka Uchiyama | 32 | JPN | 193 | -42 | | | 193 | |
| 329 | | Alex Rybakov | 27 | USA | 189 | | Las Vegas QF | | 205 | +16 |
| 330 | | Gijs Brouwer | 28 | NED | 188 | +15 | | | 188 | -2 |
| 331 | | Niklas Schell | 25 | GER | 188 | +1 | | Lost in Rennes R16 | 173 | -17 |
| 332 | | Colin Sinclair | 29 | NMI | 185 | -1 | | Lost in Hong Kong 4 R16 | 185 | -2 |
| 333 | | Christopher Rungkat | 34 | INA | 184 | +1 | | Lost in Denpasar R16 | 184 | -2 |
| 334 | | Franco Agamenone | 31 | ITA | 183 | +56 | | | 183 | -2 |
| 335 | | Giovanni Oradini | 26 | ITA | 183 | -103 | | | 183 | -2 |
| 336 | | Antoine Bellier | 27 | SUI | 182 | -22 | | Lost in Plaisir R16 | 107 | -139 |
| 337 | | Daniil Medvedev | 28 | RUS | 180 | -1 | | | 180 | -1 |
| 338 | | Holger Rune | 21 | DEN | 180 | -1 | | | 180 | -1 |
| 339 | | Jannik Sinner | 23 | ITA | 180 | +2 | | | 180 | -1 |
| 340 | | Nicolás Jarry | 28 | CHI | 180 | | | 180 | -1 |
| 341 | | Alex de Minaur | 25 | AUS | 180 | +1 | | | 180 | -1 |
| 342 | | Alex Bolt | 31 | AUS | 180 | -101 | | | 150 | -38 |
| 343 | | Aidan McHugh | 24 | GBR | 180 | -21 | | | 180 | |
| 344 | | Nicholas Bybel | 30 | USA | 179 | +14 | | | 171 | -5 |
| 345 | | Mattia Bellucci | 23 | ITA | 179 | -2 | | | 179 | +1 |
| 346 | | Noah Schachter | 25 | USA | 179 | +9 | Las Vegas QF | | 192 | +17 |
| 347 | | Patrick Zahraj | 25 | GER | 176 | +13 | | Haren W | 191 | +17 |
| 348 | | Quentin Halys | 27 | FRA | 175 | -95 | | | 175 | +1 |
| 349 | | Woobin Shin | 20 | KOR | 175 | +3 | Singapore SF | Lost in Hong Kong 4 SF | | 179 | +4 |
| 350 | | Tim Ruehl | 26 | GER | 175 | +7 | | Haren W | 187 | +17 |
| 351 | | Ugo Humbert | 26 | FRA | 170 | -3 | | | 170 | |
| 352 | | Arthur Rinderknech | 29 | FRA | 170 | -95 | | | 170 | |
| 353 | | Eric Vanshelboim | 23 | UKR | 170 | +36 | | | 170 | |
| 354 | | Tsung Hao Huang | 24 | TWN | 170 | +2 | | Lost in Hong Kong 4 SF | 171 | +4 |
| 355 | | Martin Damm | 20 | USA | 169 | +16 | | Lost in Rennes QF | 189 | +24 |
| 356 | | Michiel De Krom | 26 | NED | 169 | +25 | | | 154 | -16 |
| 357 | | Pedro Boscardin Dias | 21 | BRA | 168 | -6 | Cordoba 3 QF | Lost in Cordoba 2 R16 | | 138 | -41 |
| 358 | | David Poljak | 28 | CZE | 168 | -11 | Dobrich 2 R16 | | 168 | +3 |
| 359 | | Gabriel Debru | 18 | FRA | 167 | +21 | | | 167 | +3 |
| 360 | | Eero Vasa | 27 | FIN | 167 | -51 | | Lost in Budapest 2 R16 | 151 | -18 |
| 361 | | Adam Taylor | 33 | AUS | 167 | -40 | | | 167 | +4 |
| 362 | | Giovanni Mpetshi Perricard | 21 | FRA | 166 | -9 | | | 166 | +4 |
| 363 | | Matheus Pucinelli De Almeida | 23 | BRA | 166 | -9 | | | 166 | +4 |
| 364 | | Cezar Crețu | 23 | ROU | 164 | -5 | | | 162 | +1 |
| 365 | | Mats Hermans | 28 | NED | 164 | +33 | | | 164 | +4 |
| 366 | | Jan Hrazdil | 19 | CZE | 163 | -5 | | | 163 | +4 |
| 367 | | Jie Cui | 26 | CHN | 159 | -5 | | Lost in Guangzhou 2 R16 | 159 | +1 |
| 368 | | Valerio Aboian | 22 | ARG | 159 | -5 | | | 159 | +3 |
| 369 | | Ethan Quinn | 20 | USA | 158 | -4 | | | 158 | +2 |
| 370 | | Andrea Collarini | 32 | ARG | 158 | -6 | | | 158 | +1 |
| 371 | | Moez Echargui | 31 | TUN | 158 | -5 | | | 158 | +3 |
| 372 | | Miķelis Lībietis | 32 | LAT | 157 | -5 | | | 157 | +2 |
| 373 | | Adil Kalyanpur | 24 | IND | 157 | +11 | | Lost in Tashkent 2 F | 165 | +13 |
| 374 | | Pranav Kumar | 25 | USA | 157 | +18 | Las Vegas QF | | 170 | +20 |
| 375 | | Masamichi Imamura | 25 | JPN | 154 | -5 | Sapporo 2 QF | Lost in Sapporo QF | | 157 | +4 |
| 376 | | August Holmgren | 26 | DEN | 153 | +264 | | | 153 | +3 |
| 377 | | Cleeve Harper | 23 | CAN | 152 | +44 | Dobrich 2 QF | | 161 | +13 |
| 378 | | Harry Wendelken | 22 | GBR | 152 | -28 | Plaisir SF | | 149 | -5 |
| 379 | | Ugo Blanchet | 25 | FRA | 151 | -1 | | | 151 | +4 |
| 380 | | Sho Shimabukuro | 27 | JPN | 151 | +35 | | | 151 | +4 |
| 381 | | Jérôme Kym | 21 | SUI | 151 | +28 | | | 151 | +4 |
| 382 | | Joel Schwärzler | 18 | AUT | 150 | +35 | | | 150 | +1 |
| 383 | | Juan Carlos Aguilar | 25 | CAN | 149 | -11 | | Lost in Las Vegas R16 | 149 | +1 |
| 384 | | Denis Istomin | 38 | UZB | 149 | -2 | | Lost in Tashkent 2 SF | 153 | +10 |
| 385 | | Tomás Farjat | 23 | ARG | 149 | +11 | | Lost in Cordoba 2 QF | 151 | +6 |
| 386 | | Niels Visker | 22 | NED | 148 | +27 | | Lost in Haren QF | 135 | -22 |
| 387 | | Mili Poljičak | 20 | CRO | 147 | -1 | | | 122 | -48 |
| 388 | | Alejo Sanchez Quilez | 19 | ESP | 147 | +58 | | | 147 | +3 |
| 389 | | Juan Pablo Paz | 29 | ARG | 147 | -21 | | | 143 | |
| 390 | | Rubén González | 39 | PHI | 146 | -3 | | | 126 | -36 |
| 391 | | Luca Potenza | 24 | ITA | 146 | -3 | | | 146 | +5 |
| 392 | | Kris Van Wyk | 27 | RSA | 146 | -17 | | | 138 | -8 |
| 393 | | Marc-Andrea Hüsler | 28 | SUI | 145 | -114 | | | 145 | +6 |
| 394 | | Nicolás Mejía | 24 | COL | 145 | -50 | | | 145 | +6 |
| 395 | | Niccolo Catini | 26 | ITA | 142 | +30 | Pozzuoli QF | | 142 | +4 |
| 396 | | Justin Boulais | 22 | CAN | 141 | -3 | | | 141 | +4 |
| 397 | | Thiago Agustín Tirante | 23 | ARG | 141 | -3 | | | 125 | -31 |
| 398 | | James Mackinlay | 24 | GBR | 141 | -3 | | | 138 | -1 |
| 399 | | Pedro Sakamoto | 31 | BRA | 140 | -2 | | | 140 | +6 |
| 400 | | Alfredo Perez | 27 | USA | 138 | +1 | | | 122 | -34 |
| 401 | | Jea Moon Lee | 31 | KOR | 137 | +1 | | | 137 | |
| 402 | | Mateo Del Pino | 21 | ARG | 137 | +49 | | Cordoba 2 W
Lost in Cordoba 3 R16 | 148 | +18 |
| 403 | | Marat Sharipov | 21 | RUS | 137 | +1 | Plaisir SF | Lost in Bagneres De Bigorre QF | | 140 | +8 |
| 404 | | Lorenzo Rottoli | 22 | ITA | 137 | -156 | | Lost in Bagneres De Bigorre R16 | 137 | +2 |
| 405 | | Titouan Droguet | 23 | FRA | 135 | | | 135 | +2 |
| 406 | | Federico Coria | 32 | ARG | 135 | +463 | | Lost in Szczecin R16 | 135 | |
| 407 | | Casper Ruud | 25 | NOR | 135 | -1 | | | 135 | +2 |
| 408 | | Mariano Navone | 23 | ARG | 135 | +465 | | | 135 | +4 |
| 409 | | Thiago Seyboth Wild | 24 | BRA | 135 | +1 | | | 135 | +2 |
| 410 | | Hamish Stewart | 25 | GBR | 135 | +2 | | Lost in Budapest 2 SF | 139 | +14 |
| 411 | | Maximus Jones | 20 | THA | 135 | -8 | Monastir 37 QF | Lost in Monastir 36 SF | | 131 | -4 |
| 412 | | Louis Weßels | 26 | GER | 133 | +21 | Pozzuoli QF | | 133 | |
| 413 | | Dominik Kellovský | 28 | CZE | 132 | +19 | Dobrich 2 R16 | | 132 | |
| 414 | | Sandro Kopp | 24 | AUT | 131 | +2 | | | 131 | |
| 415 | | Luca Castelnuovo | 27 | SUI | 131 | +4 | | Lost in Denpasar F | 72 | -231 |
| 416 | | Sai Karteek Reddy Ganta | 24 | IND | 131 | +38 | Denpasar 2 F | Lost in Nakhon Si Thammarat 9 F | | 139 | +19 |
| 417 | | João Eduardo Schiessl | 20 | BRA | 130 | +7 | | | 130 | |
| 418 | | Pedro Araújo | 22 | POR | 130 | +2 | | | 127 | -6 |
| 419 | | Nitin Kumar Sinha | 25 | IND | 128 | +12 | Singapore SF | | 128 | |
| 420 | | MinKyu Song | 34 | KOR | 127 | +2 | | | 127 | |
| 421 | | David Jordá Sanchis | 30 | ESP | 127 | +2 | Dobrich 2 R16 | | 127 | |
| 422 | | Viktor Durasovic | 27 | NOR | 127 | -39 | | | 127 | |
| 423 | | Mark Whitehouse | 31 | GBR | 127 | +67 | | | 127 | |
| 424 | | Yanaki Milev | 20 | BUL | 126 | +2 | | | 126 | -3 |
| 425 | | Pavel Verbin | 22 | RUS | 125 | +3 | Kursumlijska Banja 19 R16 | Pirot 2 W | | 140 | +31 |
| 426 | | Simone Agostini | 27 | ITA | 125 | +12 | | Lost in Tehran QF | 125 | -3 |
| 427 | | Ergi Kırkın | 25 | TUR | 124 | -28 | | | 124 | -3 |
| 428 | | Zvonimir Babić | 28 | CRO | 123 | -28 | | Lost in Rennes R16 | 123 | -4 |
| 429 | | Thanasi Kokkinakis | 28 | AUS | 122 | -205 | | | 122 | -4 |
| 430 | | Manish Sureshkumar | 25 | IND | 122 | +4 | | | 122 | -7 |
| 431 | | Max Houkes | 24 | NED | 121 | +5 | | | 121 | -8 |
| 432 | | Jonáš Forejtek | 23 | CZE | 121 | +20 | | Lost in Dobrich 2 R16 | 121 | -8 |
| 433 | | Yankı Erel | 23 | TUR | 120 | +442 | | | 120 | -9 |
| 434 | | Xin Gao | 30 | CHN | 120 | +5 | | | 120 | -7 |
| 435 | | Giles Hussey | 27 | GBR | 120 | | | 120 | -10 |
| 436 | | Akira Santillan | 27 | AUS | 119 | +5 | | | 119 | -10 |
| 437 | | Thijmen Loof | 22 | NED | 118 | +40 | Darwin SF | Denpasar W | | 143 | +47 |
| 438 | | Carlos Sánchez Jover | 24 | ESP | 117 | -11 | | | 117 | -10 |
| 439 | | Nathan Ponwith | 26 | USA | 117 | +4 | | Lost in Las Vegas R16 | 117 | -10 |
| 440 | | Dominic Stricker | 22 | SUI | 115 | +712 | | | 115 | -11 |
| 441 | | Yi Zhou | 19 | CHN | 115 | +6 | | | 115 | -11 |
| 442 | | Maxime Janvier | 27 | FRA | 115 | +6 | | | 115 | -11 |
| 443 | | Federico Bondioli | 19 | ITA | 115 | +276 | | | 115 | -12 |
| 444 | | João Domingues | 30 | POR | 115 | +5 | | | 115 | -10 |
| 445 | | Francisco Rocha | 24 | POR | 115 | +65 | | Madrid W | 130 | +27 |
| 446 | | Álvaro Guillén Meza | 21 | ECU | 114 | +4 | | | 114 | -10 |
| 447 | | Dimitris Sakellaridis | 18 | GRE | 114 | +9 | | Lost in Haren QF | 114 | -10 |
| 448 | | Hynek Bartoň | 20 | CZE | 113 | +5 | | | 113 | -10 |
| 449 | | Naoki Tajima | 23 | JPN | 113 | +6 | Sapporo 2 QF | Lost in Sapporo R16 | | 110 | -20 |
| 450 | | Arthur Bouquier | 23 | FRA | 112 | +7 | | | 112 | -10 |
| 451 | | Sidane Pontjodikromo | 23 | NED | 112 | -11 | | | 108 | -23 |
| 452 | | Lukáš Pokorný | 22 | SVK | 111 | +110 | | | 111 | -10 |
| 453 | | Yosuke Watanuki | 26 | JPN | 110 | +86 | | | 110 | -10 |
| 454 | | Aslan Karatsev | 31 | RUS | 110 | +5 | | | 110 | -10 |
| 455 | | Sander Jong | 24 | NED | 110 | -76 | | | 110 | -10 |
| 456 | | Parikshit Somani | 24 | IND | 110 | +5 | | | 110 | -11 |
| 457 | | Yanis Ghazouani Durand | 24 | FRA | 110 | +5 | | Bagneres De Bigorre W
Lost in Plaisir R16 | 135 | +48 |
| 458 | | Luca Pow | 19 | GBR | 109 | +5 | | | 109 | -12 |
| 459 | | Keegan Smith | 26 | USA | 109 | +5 | | | 109 | -12 |
| 460 | | Marek Gengel | 28 | CZE | 109 | +148 | | | 109 | -12 |
| 461 | | Finn Bass | 24 | GBR | 109 | +4 | | Lost in Budapest 2 SF | 113 | +2 |
| 462 | | Jake Delaney | 27 | AUS | 109 | +129 | Darwin SF | Nakhon Si Thammarat 9 W | | 134 | +52 |
| 463 | | Javier Barranco Cosano | 25 | ESP | 108 | +3 | Szczecin QF | | 133 | +52 |
| 464 | | Andrea Picchione | 26 | ITA | 108 | -34 | | | 108 | -9 |
| 465 | | Francesco Passaro | 23 | ITA | 107 | +3 | | | 107 | -11 |
| 466 | | Juan Manuel La Serna | 20 | ARG | 107 | +3 | | Cordoba 2 W
Lost in Cordoba 3 R16 | 122 | +30 |
| 467 | | George Houghton | 26 | GBR | 107 | +3 | | | 107 | -11 |
| 468 | | Coleman Wong | 20 | HKG | 106 | +4 | | | 90 | -76 |
| 469 | | Toby Samuel | 22 | GBR | 105 | +10 | | | 75 | -153 |
| 470 | | Maxime Cressy | 27 | USA | 105 | +10 | | | 105 | -10 |
| 471 | | Otto Virtanen | 23 | FIN | 105 | +9 | Davis Cup (1 W / 0 L) | | 105 | -10 |
| 472 | | Szymon Kielan | 21 | POL | 105 | +226 | Szczecin QF | | 130 | +56 |
| 473 | | Jesse Delaney | 25 | AUS | 105 | +100 | | Nakhon Si Thammarat 9 W
Lost in Darwin QF | 122 | +35 |
| 474 | | Matthew Summers | 25 | GBR | 104 | -30 | | Tashkent 2 W | 119 | +27 |
| 475 | | Benjamin Winter Lopez | 26 | ESP | 104 | +156 | | | 104 | -8 |
| 476 | | Khumoyun Sultanov | 25 | UZB | 104 | +244 | | | 104 | -9 |
| 477 | | Taisei Ichikawa | 23 | JPN | 103 | -48 | Sapporo 2 QF | Lost in Sapporo QF | | 102 | -13 |
| 478 | | Vishnu Vardhan | 37 | IND | 102 | +39 | | Lost in Tashkent 2 F | 110 | +12 |
| 479 | | Florian Broska | 26 | GER | 102 | +49 | | | 102 | -9 |
| 480 | | Aisam-ul-Haq Qureshi | 44 | PAK | 102 | -106 | | | 102 | -9 |
| 481 | | Buvaysar Gadamauri | 24 | BEL | 102 | -6 | | | 86 | -86 |
| 482 | | Bogdan Bobrov | 26 | RUS | 102 | +6 | Denpasar 2 F | Lost in Denpasar QF | | 105 | |
| 483 | | Loann Massard | 19 | FRA | 102 | +6 | | Bagneres De Bigorre W
Lost in Plaisir R16 | 127 | +58 |
| 484 | | Simon Beaupain | 25 | BEL | 102 | +3 | | | 102 | -7 |
| 485 | | Benjamin Bonzi | 28 | FRA | 100 | +7 | | | 100 | -8 |
| 486 | | Billy Harris | 29 | GBR | 100 | -68 | | | 100 | -8 |
| 487 | | Felix Corwin | 28 | USA | 100 | -42 | | Lost in Las Vegas R16 | 100 | -8 |
| 488 | | Eleftherios Neos | 25 | CYP | 100 | +6 | | Lost in Bagneres De Bigorre QF
Lost in Plaisir QF | 103 | +2 |
| 489 | | Jacob Fearnley | 23 | GBR | 99 | +6 | | | 99 | -7 |
| 490 | | Oliver Okonkwo | 24 | GBR | 99 | +6 | Plaisir SF | | 99 | -7 |
| 491 | | Lucas Horve | 24 | USA | 99 | +6 | Plaisir SF | Lost in Bagneres De Bigorre SF | | 107 | +14 |
| 492 | | Adam Heinonen | 22 | SWE | 99 | +6 | | | 99 | -6 |
| 493 | | Luciano Emanuel Ambrogi | 20 | ARG | 99 | +7 | | | 97 | -16 |
| 494 | | Kazuma Kawachi | 29 | JPN | 99 | +7 | | Lost in Tashkent 2 QF | 101 | +2 |
| 495 | | Duarte Vale | 25 | POR | 99 | +40 | | | 99 | -5 |
| 496 | | Dhakshineswar Suresh | 24 | IND | 98 | +6 | | | 98 | -5 |
| 497 | | Erik Grevelius | 24 | SWE | 98 | +55 | | | 98 | -5 |
| 498 | | Yusuke Kusuhara | 27 | JPN | 98 | +5 | Sapporo 2 QF | Sapporo W | | 123 | +67 |
| 499 | | Stefano Travaglia | 32 | ITA | 98 | +96 | | | 98 | -4 |
| 500 | | Marcello Serafini | 22 | ITA | 98 | -27 | | | 98 | -4 |
| 501 | | Sergi Perez Contri | 26 | ESP | 98 | +80 | | Lost in Madrid R16
Lost in Madrid 2 QF | 98 | -5 |
| 502 | | John Sperle | 22 | GER | 98 | +87 | | | 98 | -3 |
| 503 | | Adrian Oetzbach | 26 | GER | 98 | -10 | | | 98 | -4 |
| 504 | | Robin Bertrand | 21 | FRA | 98 | -30 | | | 82 | -82 |
| 505 | | Alejo Lorenzo Lingua Lavallén | 23 | ARG | 97 | -6 | Cordoba 3 QF | | 97 | -3 |
| 506 | | Clément Chidekh | 23 | FRA | 97 | -2 | | Lost in Bagneres De Bigorre R16
Lost in Plaisir R16 | 94 | -14 |
| 507 | | Tennys Sandgren | 33 | USA | 96 | | | 96 | -3 |
| 508 | | Camilo Ugo Carabelli | 25 | ARG | 96 | | | 96 | -4 |
| 509 | | Liam Hignett | 24 | GBR | 96 | | | Lost in Bagneres De Bigorre SF
Lost in Plaisir R16 | 104 | +25 |
| 510 | | Erik Arutiunian | 19 | BLR | 96 | +1 | Monastir 37 QF | Lost in Tashkent 2 R16 | | 94 | -11 |
| 511 | | Joao Fonseca | 18 | BRA | 95 | +1 | | | 95 | -2 |
| 512 | | Maximilian Neuchrist | 33 | AUT | 95 | +20 | | | 75 | -115 |
| 513 | | Dalibor Svrčina | 21 | CZE | 95 | | | Lost in Guangzhou 2 R16 | 95 | -1 |
| 514 | | Filip Pieczonka | 20 | POL | 95 | +236 | Szczecin QF | | 120 | +71 |
| 515 | | Luca Giacomini | 26 | ITA | 95 | +9 | | Lost in Monastir 36 R16 | 95 | -2 |
| 516 | | Lorenzo Joaquín Rodríguez | 24 | ARG | 95 | -31 | | Lost in Cordoba 2 SF | 95 | |
| 517 | | Dmitry Popko | 27 | KAZ | 95 | -3 | Szczecin QF | | 120 | +73 |
| 518 | | Ilya Snițari | 22 | MDA | 95 | -13 | Buzau R16 | | 95 | |
| 519 | | Ryotaro Taguchi | 24 | JPN | 95 | -33 | | Lost in Sapporo F
Lost in Sapporo 2 R16 | 111 | +58 |
| 520 | | Mert Naci Türker | 26 | TUR | 95 | -5 | Tehran QF | | 95 | +1 |
| 521 | | Raphael Calzi | 27 | LUX | 95 | -5 | | Lost in Hong Kong 4 R16 | 87 | -42 |
| 522 | | Nick Chappell | 31 | USA | 94 | -64 | | Lost in Nakhon Si Thammarat 9 F | 110 | +54 |
| 523 | | Michael Shaw | 25 | GBR | 94 | -3 | | Lost in Plaisir R16 | 90 | -24 |
| 524 | | Ozan Baris | 20 | USA | 93 | -3 | | | 93 | +2 |
| 525 | | Shunsuke Nakagawa | 24 | JPN | 93 | -3 | Sapporo 2 QF | Lost in Sapporo QF | | 96 | +14 |
| 526 | | Samuel Vincent Ruggeri | 22 | ITA | 93 | -84 | | | 73 | -113 |
| 527 | | Oleksandr Ovcharenko | 22 | UKR | 93 | -2 | | | 93 | +4 |
| 528 | | Alexey Nesterov | 26 | RUS | 93 | -2 | | | 93 | +3 |
| 529 | | Zhan Zheng | 21 | CHN | 92 | -2 | | Lost in Hong Kong 4 R16 | 92 | +2 |
| 530 | | Alexey Vatutin | 31 | RUS | 92 | -1 | | Lost in Szczecin R16 | 92 | +2 |
| 531 | | Svyatoslav Gulin | 21 | RUS | 92 | -49 | Kursumlijska Banja 19 R16 | | 90 | -17 |
| 532 | | Nicolas Moreno De Alboran | 27 | USA | 91 | -1 | Szczecin QF | | 116 | +82 |
| 533 | | Viktor Jović | 22 | SRB | 91 | -10 | | | 76 | -84 |
| 534 | | Brian Bozemoj | 20 | NED | 91 | -50 | | Lost in Haren QF | 85 | -37 |
| 535 | | Noah Perfetti | 23 | ITA | 91 | +37 | Pozzuoli QF | Bologna 2 W | | 106 | +56 |
| 536 | | John Millman | 35 | AUS | 90 | | | 90 | +6 |
| 537 | | Márton Fucsovics | 32 | HUN | 90 | +4 | | | 90 | +6 |
| 538 | | Jason Kubler | 31 | AUS | 90 | +3 | | | 90 | +6 |
| 538 | | Jack Draper | 22 | GBR | 90 | +3 | | | 90 | +5 |
| 538 | | Thiago Monteiro | 30 | BRA | 90 | | | 90 | +5 |
| 541 | | Ben McLachlan | 32 | JPN | 90 | -203 | | | 90 | +6 |
| 541 | | Yoshihito Nishioka | 28 | JPN | 90 | -203 | | | 90 | +6 |
| 543 | | Dušan Lajović | 34 | SRB | 90 | +4 | | | 90 | +6 |
| 543 | | Hubert Hurkacz | 27 | POL | 90 | +4 | | | 90 | +5 |
| 545 | | Fábián Marozsán | 24 | HUN | 90 | | | 90 | +6 |
| 545 | | Daniel Altmaier | 26 | GER | 90 | | | Lost in Szczecin R16 | 90 | +5 |
| 547 | | Marcos Giron | 31 | USA | 90 | +2 | | | 90 | +6 |
| 548 | | Félix Auger-Aliassime | 24 | CAN | 90 | +2 | | | 90 | +6 |
| 549 | | Aleksandar Vukic | 28 | AUS | 90 | +2 | | | 90 | +6 |
| 550 | | Viacheslav Bielinskyi | 20 | UKR | 90 | +3 | | | 90 | +5 |
| 551 | | Kristijan Juhas | 23 | SRB | 89 | +4 | | | 89 | +2 |
| 552 | | Boris Kozlov | 24 | USA | 89 | +5 | | | 89 | +2 |
| 553 | | Daniel Pátý | 24 | CZE | 89 | +12 | | | 81 | -39 |
| 554 | | Keshav Chopra | 22 | USA | 89 | +4 | | | 89 | +3 |
| 555 | | Hernán Casanova | 30 | ARG | 89 | +4 | | | 89 | +3 |
| 556 | | Jacopo Bilardo | 19 | ITA | 89 | -22 | | | 89 | +3 |
| 557 | | Diego Augusto Barreto Sánchez | 22 | ESP | 89 | +4 | | Lost in Madrid QF
Lost in Tehran QF | 89 | +3 |
| 558 | | Michalis Sakellaridis | 23 | GRE | 89 | +9 | | Lost in Haren QF | 89 | +3 |
| 559 | | Calvin Hémery | 29 | FRA | 88 | +4 | | Lost in Rennes R16 | 88 | +1 |
| 560 | | Fons Van Sambeek | 22 | NED | 88 | +4 | | | 88 | +3 |
| 561 | | Alan Fernando Rubio Fierros | 25 | MEX | 88 | +16 | | Lost in Bagneres De Bigorre R16 | 80 | -35 |
| 562 | | Petr Bar Biryukov | 22 | RUS | 88 | -8 | | Lost in Tashkent 2 SF | 92 | +33 |
| 563 | | Yeong Seok Jeong | 24 | KOR | 88 | +3 | | | 85 | -7 |
| 564 | | Dane Sweeny | 23 | AUS | 87 | +5 | | Lost in Las Vegas R16 | 87 | +5 |
| 565 | | Gonzalo Bueno | 20 | PER | 87 | +3 | | | 87 | +5 |
| 566 | | Rafael Izquierdo Luque | 24 | ESP | 87 | +4 | Madrid 2 SF | Madrid W | | 102 | +79 |
| 567 | | Kosuke Ogura | 28 | JPN | 87 | +4 | Sapporo 2 QF | Lost in Sapporo SF | | 87 | +5 |
| 568 | | Francesco Maestrelli | 21 | ITA | 86 | +161 | Dobrich 2 QF | | 95 | +53 |
| 569 | | Mikalai Haliak | 26 | BLR | 86 | +190 | | | 86 | +5 |
| 570 | | Nikolay Nedelchev | 21 | BUL | 86 | +6 | | | 86 | +5 |
| 571 | | Matteo De Vincentis | 26 | ITA | 86 | +89 | | | 71 | -83 |
| 572 | | Peter Bertran | 28 | DOM | 86 | +33 | | | 82 | -11 |
| 573 | | Vadym Ursu | 27 | UKR | 86 | +6 | | Lost in Guangzhou 2 R16 | 83 | -7 |
| 574 | | Diogo Marques | 25 | POR | 86 | +156 | Monastir 37 QF | Lost in Monastir 36 R16 | | 86 | +6 |
| 575 | | Younes Lalami Laaroussi | 23 | MAR | 85 | +25 | | Lost in Madrid F | 93 | +51 |
| 576 | | Shintaro Imai | 31 | JPN | 84 | +40 | | Lost in Sapporo QF | 87 | +15 |
| 577 | | Arthur Géa | 19 | FRA | 84 | +6 | | | 84 | +5 |
| 578 | | Harrison Adams | 30 | USA | 84 | +6 | | | 84 | +5 |
| 579 | | Gabriel Donev | 28 | BUL | 84 | -46 | | Lost in Pirot 2 R16 | 84 | +4 |
| 580 | | Axel Nefve | 24 | USA | 84 | +5 | | | 84 | +6 |
| 581 | | Sanhui Shin | 27 | KOR | 84 | +42 | Singapore SF | Hong Kong 4 W | | 99 | +82 |
| 582 | | Francesco Forti | 25 | ITA | 83 | -191 | | | 83 | +6 |
| 583 | | Jakub Nicod | 20 | CZE | 83 | +5 | | Lost in Dobrich 2 R16 | 83 | +6 |
| 584 | | Luka Mikrut | 20 | CRO | 83 | +3 | | | 58 | -151 |
| 585 | | Matt Hulme | 25 | AUS | 83 | +7 | Darwin SF | | 83 | +7 |
| 586 | | Stefano Reitano | 27 | ITA | 83 | +7 | Pozzuoli QF | | 83 | +7 |
| 587 | | Keisuke Saitoh | 23 | JPN | 83 | -81 | Sapporo 2 QF | Lost in Sapporo R16 | | 82 | -3 |
| 588 | | Rodrigo Pacheco Mendez | 19 | MEX | 82 | +6 | | | 82 | +7 |
| 589 | | Matej Dodig | 19 | CRO | 82 | +7 | | | 82 | +7 |
| 590 | | Stefan Latinovic | 24 | SRB | 82 | +42 | Kursumlijska Banja 19 R16 | Lost in Pirot 2 F | | 90 | +44 |
| 591 | | Zura Tkemaladze | 24 | GEO | 82 | +6 | | Lost in Tashkent 2 R16 | 82 | +7 |
| 592 | | Franco Ribero | 25 | ARG | 82 | +6 | Cordoba 3 QF | Lost in Cordoba 2 R16 | | 78 | -15 |
| 593 | | Tommaso Compagnucci | 24 | ITA | 82 | +13 | Kursumlijska Banja 19 R16 | | 82 | +5 |
| 594 | | Goncalo Falcao | 36 | POR | 82 | -118 | | | 82 | +7 |
| 595 | | Abraham Asaba | 27 | GHA | 82 | +43 | | Lost in Nakhon Si Thammarat 9 SF
Lost in Singapore QF | 74 | -41 |
| 596 | | Tristan Lamasine | 31 | FRA | 81 | +125 | | Lost in Guangzhou 2 R16 | 81 | +5 |
| 597 | | Alessandro Giannessi | 34 | ITA | 81 | +2 | | | 81 | +4 |
| 598 | | Dax Donders | 24 | NED | 81 | +4 | | | 77 | -14 |
| 599 | | Thiago Cigarran | 24 | ARG | 81 | -17 | | | 79 | -2 |
| 600 | | Johannus Monday | 22 | GBR | 80 | +3 | | | 80 | +6 |
| 601 | | Johan Nikles | 27 | SUI | 80 | +98 | | | 80 | +6 |
| 602 | | Wally Thayne | 23 | USA | 80 | +2 | | | 80 | +5 |
| 603 | | Aliaksandr Liaonenka | 25 | BLR | 80 | +62 | | Lost in Monastir 36 QF | 82 | +18 |
| 604 | | Wishaya Trongcharoenchaikul | 29 | THA | 80 | +85 | | Lost in Nakhon Si Thammarat 9 R16 | 65 | -84 |
| 605 | | David Pérez Sanz | 30 | ESP | 80 | -25 | | | 78 | |
| 606 | | Maxence Beaugé | 24 | FRA | 79 | +96 | | Lost in Bagneres De Bigorre R16
Lost in Rennes R16 | 79 | +7 |
| 607 | | Daniel Moreno | 24 | MEX | 79 | +22 | | Lost in Bagneres De Bigorre R16
Lost in Madrid 2 QF | 79 | +4 |
| 608 | | Gabriele Maria Noce | 28 | ITA | 79 | -125 | | | 79 | +8 |
| 609 | | Gokberk Saritas | 21 | TUR | 79 | | Tehran QF | | 79 | +7 |
| 610 | | Garrett Johns | 23 | USA | 78 | -36 | | Monastir 36 W | 77 | +1 |
| 611 | | Johannes Seeman | 24 | EST | 78 | -1 | | Lost in Bagneres De Bigorre SF | 86 | +45 |
| 612 | | Rafael Tosetto | 25 | BRA | 78 | +24 | | | 78 | +8 |
| 613 | | Felipe Meligeni Alves | 26 | BRA | 77 | -2 | | | 77 | +5 |
| 614 | | Rik Muller | 23 | NED | 77 | +113 | | Lost in Haren F | 85 | +45 |
| 615 | | Arthur Nagel | 21 | FRA | 77 | -3 | | | 77 | +5 |
| 616 | | Jesse Flores | 29 | CRC | 77 | -3 | | | 77 | +5 |
| 617 | | Roberto Cid Subervi | 31 | DOM | 77 | +16 | | | 77 | +4 |
| 618 | | Nikolás Sánchez Izquierdo | 25 | ESP | 77 | -40 | Dobrich 2 R16 | | 77 | +4 |
| 619 | | Max Wiskandt | 22 | GER | 77 | -5 | | | 77 | +4 |
| 620 | | Tyler Zink | 23 | USA | 76 | -3 | Las Vegas QF | | 92 | +94 |
| 621 | | Alex Martí Pujolras | 25 | ESP | 76 | +22 | Dobrich 2 R16 | | 76 | +3 |
| 622 | | Tomás Lipovšek Puches | 31 | ARG | 76 | -1 | | | 73 | -19 |
| 623 | | Juan Bautista Otegui | 25 | ARG | 76 | -1 | | | 76 | +4 |
| 624 | | Luka Pavlovic | 24 | FRA | 76 | +85 | Dobrich 2 R16 | | 61 | -90 |
| 625 | | Koki Matsuda | 23 | JPN | 76 | +36 | | Lost in Singapore QF | 76 | +5 |
| 626 | | Dan Alexandru Tomescu | 25 | ROU | 76 | -19 | Buzau QF | | 72 | -24 |
| 627 | | Saba Purtseladze | 23 | GEO | 76 | +108 | | | 76 | +6 |
| 628 | | Chun Hsin Tseng | 23 | TWN | 75 | -4 | | | 75 | +6 |
| 629 | | Gabriel Diallo | 22 | CAN | 75 | -4 | | | 75 | +5 |
| 630 | | Zizou Bergs | 25 | BEL | 75 | -4 | | | 75 | +5 |
| 631 | | Jesper de Jong | 24 | NED | 75 | -101 | | | 75 | +5 |
| 632 | | Federico Cina | 17 | ITA | 75 | -5 | | | 75 | +4 |
| 633 | | Duck-hee Lee | 26 | KOR | 75 | -5 | | Lost in Denpasar R16 | 75 | +4 |
| 634 | | Mateo Barreiros Reyes | 23 | BRA | 75 | -14 | | | 75 | +4 |
| 635 | | James Watt | 24 | NZL | 75 | +10 | Darwin SF | Lost in Denpasar SF | | 79 | +37 |
| 636 | | Lucas Bouquet | 27 | FRA | 75 | +98 | | Lost in Rennes R16 | 75 | +5 |
| 637 | | Marlon Vankan | 24 | GER | 75 | +55 | Kursumlijska Banja 19 R16 | Lost in Haren R16 | | 75 | +5 |
| 638 | | Ishaque Eqbal | 26 | IND | 74 | -78 | | | 74 | +4 |
| 639 | | Philip Henning | 23 | RSA | 74 | -4 | | | 74 | +4 |
| 640 | | Ignacio Monzón | 26 | ARG | 74 | +194 | | Lost in Cordoba 2 F
Lost in Cordoba 3 R16 | 82 | +51 |
| 641 | | Stefanos Sakellaridis | 19 | GRE | 74 | -163 | | Lost in Denpasar QF | 77 | +25 |
| 642 | | Shunsuke Mitsui | 22 | JPN | 73 | -1 | | | 73 | +5 |
| 643 | | Clément Tabur | 24 | FRA | 73 | -1 | | | 73 | +5 |
| 644 | | Alexander Zgirovsky | 23 | BLR | 73 | | Monastir 37 QF | | 73 | +4 |
| 645 | | Jan Kupcic | 23 | SLO | 73 | -127 | | | 65 | -42 |
| 646 | | Millen Hurrion | 25 | GBR | 72 | +1 | | | 56 | -94 |
| 647 | | Timo Stodder | 28 | GER | 72 | +1 | | | 72 | +4 |
| 648 | | Anton Matusevich | 23 | GBR | 72 | -2 | | | 72 | +4 |
| 649 | | Jelle Sels | 29 | NED | 72 | | Dobrich 2 R16 | | 72 | +4 |
| 650 | | Ivan Marrero Curbelo | 25 | ESP | 72 | | Madrid 2 SF | | 72 | +3 |
| 651 | | Daniel De Jonge | 25 | NED | 72 | +28 | | | 72 | +3 |
| 652 | | Gonzalo Oliveira | 29 | VEN | 72 | | | 72 | +3 |
| 653 | | Arthur Weber | 32 | FRA | 71 | +2 | | Lost in Hong Kong 4 R16 | 55 | -101 |
| 654 | | Juan Pablo Ficovich | 27 | ARG | 71 | +2 | | Lost in Las Vegas R16 | 71 | +3 |
| 655 | | Alexander Ritschard | 30 | SUI | 71 | +2 | | | 71 | +3 |
| 656 | | Sergis Kyratzis | 29 | CYP | 71 | +2 | | Lost in Bagneres De Bigorre QF
Lost in Plaisir QF | 74 | +23 |
| 657 | | John Echeverria | 22 | ESP | 71 | +2 | Plaisir SF | | 71 | +4 |
| 658 | | Jannik Opitz | 26 | GER | 71 | +38 | | | 71 | +3 |
| 659 | | Juan Pablo Varillas | 28 | PER | 70 | +3 | | | 70 | |
| 660 | | Leandro Riedi | 22 | SUI | 70 | +2 | | | 70 | |
| 661 | | Toby Kodat | 21 | USA | 70 | +52 | | | 70 | |
| 662 | | Igor Kudriashov | 20 | RUS | 70 | +4 | | | 70 | |
| 663 | | Fermin Tenti | 27 | ARG | 70 | -12 | | | 70 | |
| 664 | | S Mert Ozdemir | 24 | TUR | 70 | +3 | | | 70 | |
| 665 | | Samir Hamza Reguig | 22 | ALG | 70 | -12 | | Lost in Monastir 36 F
Lost in Monastir 37 R16 | 68 | -10 |
| 666 | | Tung Lin Wu | 26 | TWN | 69 | +2 | | | 69 | |
| 667 | | Adolfo Daniel Vallejo | 20 | PAR | 69 | +2 | | | 69 | |
| 668 | | Samuel Puškár | 24 | SVK | 69 | +2 | | | 69 | |
| 669 | | Vasilios Caripi | 32 | RSA | 69 | +49 | | | 69 | |
| 670 | | Amaury Raynel | 22 | FRA | 69 | +27 | | | 69 | |
| 671 | | Marc Polmans | 27 | AUS | 68 | +167 | | Lost in Guangzhou 2 QF | 88 | +115 |
| 672 | | Denis Yevseyev | 31 | KAZ | 68 | +1 | | | 68 | |
| 673 | | Gregor Ramskogler | 25 | AUT | 68 | +75 | | | 68 | +2 |
| 674 | | Yuhei Kono | 29 | JPN | 68 | | Sapporo 2 QF | Lost in Sapporo QF | | 63 | -23 |
| 675 | | Evgenii Tiurnev | 27 | RUS | 68 | +12 | | Lost in Tashkent 2 R16 | 68 | +2 |
| 676 | | Cengiz Aksu | 26 | TUR | 68 | +1 | | | 68 | +2 |
| 677 | | Kirill Mishkin | 21 | RUS | 68 | -91 | | Lost in Madrid R16 | 64 | -15 |
| 678 | | Nikita Mashtakov | 25 | UKR | 67 | +2 | | | 67 | +2 |
| 679 | | Juan Sebastián Gómez | 32 | COL | 67 | +2 | | | 67 | +2 |
| 680 | | Yuquan Jin | 23 | CHN | 67 | +236 | | Lost in Hong Kong 4 SF | 71 | +23 |
| 680 | | Zekai Li | 24 | CHN | 67 | +236 | | Lost in Hong Kong 4 SF | 71 | +23 |
| 682 | | Vitali Shvets | 43 | RUS | 67 | -92 | | Lost in Madrid R16 | 63 | -21 |
| 683 | | Nishesh Basavareddy | 19 | USA | 66 | | | 66 | +5 |
| 684 | | Lukas Neumayer | 22 | AUT | 66 | +363 | | | 66 | +5 |
| 685 | | Dennis Novak | 31 | AUT | 66 | -1 | | | 66 | +5 |
| 685 | | Hugo Dellien | 31 | BOL | 66 | -1 | | | 50 | -113 |
| 687 | | Ryan Peniston | 28 | GBR | 66 | -1 | | | 66 | +6 |
| 688 | | Johan Alexander Rodriguez | 20 | COL | 66 | +18 | | | 66 | +6 |
| 689 | | Yamato Sueoka | 21 | JPN | 66 | +1 | Sapporo 2 QF | Lost in Sapporo SF | | 71 | +33 |
| 690 | | Axel Garcian | 22 | FRA | 66 | +1 | Rennes QF | | 78 | +84 |
| 691 | | Gabriel Décamps | 25 | BRA | 65 | +2 | | Lost in Monastir 36 SF | 69 | +26 |
| 692 | | Peter Heller | 32 | GER | 65 | -74 | | | 65 | +7 |
| 693 | | Igor Zelenay | 41 | SVK | 65 | +128 | Davis Cup (0 W / 1 L) | | 65 | +7 |
| 694 | | Hiroki Moriya | 33 | JPN | 64 | +6 | | | 48 | -134 |
| 695 | | Mikel Martinez | 23 | ESP | 64 | +6 | | | 64 | +6 |
| 696 | | Alec Beckley | 23 | RSA | 64 | -177 | | Lost in Haren R16 | 64 | +5 |
| 697 | | Patrick Maloney | 24 | USA | 63 | +7 | | | 63 | +3 |
| 698 | | Alejandro Turriziani Álvarez | 21 | ESP | 63 | +7 | | | 63 | +3 |
| 699 | | Mario Mansilla Diez | 22 | ESP | 63 | +70 | Madrid 2 SF | Lost in Madrid QF | | 63 | +3 |
| 700 | | Florent Bax | 25 | FRA | 63 | +7 | Monastir 37 QF | Lost in Bagneres De Bigorre QF | | 66 | +17 |
| 701 | | Sebastian Fanselow | 32 | GER | 63 | +7 | | | 60 | -18 |
| 702 | | Jasza Szajrych | 22 | POL | 63 | -101 | | | 63 | +4 |
| 703 | | Elio Jose Ribeiro Lago | 26 | ITA | 63 | +7 | Buzau R16 | | 48 | -130 |
| 704 | | Imanol López Morillo | 24 | ESP | 63 | -28 | | | 63 | +5 |
| 705 | | Karan Singh | 21 | IND | 63 | +6 | Monastir 37 QF | | 63 | +5 |
| 706 | | Dragos Nicolae Cazacu | 20 | ROU | 63 | +38 | Buzau QF | | 63 | +5 |
| 707 | | Yunchaokete Bu | 22 | CHN | 62 | -334 | | | 32 | -306 |
| 708 | | Mats Rosenkranz | 26 | GER | 62 | +6 | Plaisir SF | | 62 | +4 |
| 709 | | Nino Serdarušić | 27 | CRO | 62 | +8 | | | 62 | +3 |
| 710 | | Mark Lajal | 21 | EST | 61 | +12 | | | 61 | +3 |
| 711 | | Gilbert Klier Junior | 24 | BRA | 61 | -57 | | Lost in Cordoba 2 SF
Lost in Cordoba 3 R16 | 63 | +18 |
| 712 | | Yannik Steinegger | 24 | SUI | 61 | +12 | | | 61 | +4 |
| 713 | | Purav Raja | 38 | IND | 61 | +13 | | | 61 | +3 |
| 714 | | Quentin Folliot | 25 | FRA | 61 | -95 | | | 61 | +5 |
| 715 | | Tiago Silva | 19 | POR | 61 | +66 | | | 61 | +4 |
| 716 | | Zhe Li | 37 | CHN | 61 | -141 | | | 61 | +4 |
| 717 | | Lukas Hellum Lilleengen | 23 | NOR | 61 | +22 | | | 61 | +4 |
| 718 | | Alafia Ayeni | 25 | USA | 61 | +161 | | | 45 | -152 |
| 719 | | Simon Anthony Ivanov | 24 | BUL | 61 | -44 | | Lost in Pirot 2 R16 | 57 | -19 |
| 720 | | Guy Den Heijer | 27 | NED | 61 | -49 | | Lost in Haren QF | 63 | +18 |
| 721 | | Brandon Perez | 24 | VEN | 61 | +34 | Sapporo 2 QF | Lost in Sapporo R16 | | 61 | +6 |
| 722 | | Kokoro Isomura | 21 | JPN | 61 | +9 | Sapporo 2 QF | Lost in Sapporo SF | | 66 | +38 |
| 723 | | Taha Baadi | 23 | CAN | 60 | +151 | | Lost in Constanta 2 R16 | 60 | +6 |
| 724 | | Nick Hardt | 23 | DOM | 60 | +9 | | | 60 | +6 |
| 725 | | Oscar Jose Gutierrez | 31 | BRA | 59 | -10 | Monastir 37 QF | | 59 | +4 |
| 726 | | Evan Zhu | 26 | USA | 59 | +12 | | | 59 | +4 |
| 727 | | Alejandro Manzanera Pertusa | 21 | ESP | 59 | +9 | | | 59 | +4 |
| 728 | | Lorenzo Sciahbasi | 18 | ITA | 59 | +162 | | Lost in Bologna 2 QF | 59 | +4 |
| 729 | | Jan Jermar | 24 | CZE | 59 | +130 | | | 59 | +4 |
| 730 | | Mariano Tammaro | 20 | ITA | 59 | +10 | | | 44 | -153 |
| 731 | | Ezekiel Clark | 26 | USA | 59 | +12 | | | 59 | +4 |
| 732 | | Jeremy Beale | 29 | AUS | 58 | +13 | | | 58 | +4 |
| 733 | | Connor Thomson | 23 | GBR | 58 | +13 | | | 28 | -336 |
| 734 | | Andrea Arnaboldi | 36 | ITA | 58 | +159 | | | 58 | +4 |
| 735 | | Federico Arnaboldi | 24 | ITA | 58 | +158 | | | 58 | +4 |
| 736 | | Antoine Hoang | 28 | FRA | 58 | -269 | | Lost in Plaisir QF | 58 | +4 |
| 737 | | Juan Bautista Torres | 22 | ARG | 58 | +12 | | | 58 | +4 |
| 738 | | Tristan McCormick | 25 | USA | 58 | +13 | | Lost in Madrid 2 R16 | 58 | +4 |
| 739 | | Stefan Popović | 21 | SRB | 58 | +13 | | | 58 | +3 |
| 740 | | Matt Ponchet | 20 | FRA | 58 | +13 | | Lost in Bagneres De Bigorre QF | 55 | -18 |
| 741 | | Adam Jones | 26 | GBR | 58 | +22 | | Tashkent 2 W | 73 | +99 |
| 742 | | Rigele Te | 26 | CHN | 57 | -357 | | | 57 | +5 |
| 743 | | Oscar Weightman | 22 | GBR | 57 | +13 | | | 42 | -153 |
| 744 | | Peter Benjamin Privara | 20 | SVK | 57 | -49 | | | 42 | -155 |
| 745 | | Lautaro Midon | 20 | ARG | 57 | +12 | | | 57 | +6 |
| 746 | | Vít Kopřiva | 27 | CZE | 56 | -131 | | Lost in Szczecin R16 | 56 | +5 |
| 747 | | Michal Lusovsky | 25 | CZE | 56 | -10 | | | 56 | +5 |
| 748 | | Mitchell Harper | 27 | AUS | 56 | +12 | | | 56 | +5 |
| 749 | | Menelaos Efstathiou | 25 | CYP | 56 | +44 | | | 56 | +5 |
| 750 | | Dali Blanch | 21 | USA | 56 | +33 | | | 56 | +5 |
| 751 | | Tom Gentzsch | 21 | GER | 56 | +3 | | | 56 | +5 |
| 752 | | Patrick Kaukovalta | 25 | FIN | 56 | +43 | | Lost in Budapest 2 R16 | 56 | +4 |
| 753 | | Benjamin Pietri | 28 | FRA | 56 | +9 | | | 56 | +6 |
| 754 | | Leo Vithoontien | 25 | JPN | 56 | +90 | | Lost in Nakhon Si Thammarat 9 SF
Lost in Singapore QF | 64 | +64 |
| 755 | | Ričardas Berankis | 34 | LTU | 55 | +9 | | | 55 | +6 |
| 756 | | Damir Džumhur | 32 | BIH | 55 | +9 | | | 55 | +6 |
| 756 | | Illya Marchenko | 37 | UKR | 55 | +9 | | | 55 | +6 |
| 758 | | Matyas Fuele | 25 | HUN | 55 | +9 | | | 55 | +6 |
| 759 | | Andres Martin | 23 | USA | 55 | +9 | | | 55 | +6 |
| 760 | | Kenta Miyoshi | 20 | JPN | 55 | +10 | | | 55 | +5 |
| 761 | | Giuseppe Tresca | 26 | ITA | 55 | +11 | | | 55 | +4 |
| 762 | | Chirag Duhan | 20 | IND | 55 | -50 | | | 47 | -83 |
| 763 | | Ji Hoon Son | 30 | KOR | 54 | +12 | | | 29 | -292 |
| 764 | | Joaquim de Almeida | 22 | BRA | 54 | +34 | | | 54 | +3 |
| 765 | | Patrick Schoen | 19 | SUI | 54 | +11 | | | 54 | +2 |
| 766 | | Kai Lemstra | 25 | GER | 54 | -50 | | | 54 | +4 |
| 767 | | Andrey Chepelev | 26 | RUS | 54 | -6 | Kursumlijska Banja 19 R16 | | 54 | +3 |
| 768 | | James Markiewicz | 30 | GBR | 54 | +10 | Pozzuoli QF | | 50 | -37 |
| 769 | | Lawrence Sciglitano | 25 | AUS | 54 | -97 | | | 54 | +4 |
| 770 | | Julian Ocleppo | 27 | ITA | 53 | -131 | | | 53 | +3 |
| 771 | | Jorge Martinez Martinez | 28 | ESP | 53 | +9 | | | 53 | +3 |
| 772 | | Umut Akkoyun | 24 | TUR | 53 | +10 | | | 53 | +3 |
| 773 | | Nicolas Parizzia | 25 | SUI | 53 | -45 | | | 53 | +3 |
| 774 | | Luigi Sorrentino | 26 | ITA | 53 | -3 | | | 53 | +3 |
| 775 | | Oren Vasser | 24 | USA | 53 | +9 | | | 53 | +3 |
| 776 | | Ivan Denisov | 24 | RUS | 53 | -139 | | Lost in Tashkent 2 QF
Lost in Guangzhou 2 R16 | 55 | +16 |
| 777 | | Miguel Angel Cabrera | 24 | CHI | 53 | +9 | | | 53 | +4 |
| 778 | | Yurii Dzhavakian | 31 | UKR | 53 | -20 | | Lost in Nakhon Si Thammarat 9 SF
Lost in Denpasar 2 R16 | 61 | +62 |
| 779 | | Evgeny Donskoy | 34 | RUS | 52 | +202 | | | 52 | +5 |
| 780 | | Kenny de Schepper | 37 | FRA | 52 | +7 | | | 52 | +5 |
| 781 | | Sho Katayama | 35 | JPN | 52 | +7 | | Sapporo W | 52 | +5 |
| 782 | | Beibit Zhukayev | 23 | KAZ | 52 | +7 | | | 52 | +5 |
| 783 | | Strong Kirchheimer | 29 | USA | 52 | +7 | | Lost in Las Vegas R16 | 52 | +5 |
| 784 | | Daniel Antonio Núñez | 23 | CHI | 52 | -52 | | Lost in Denpasar QF | 55 | +28 |
| 785 | | Román Andrés Burruchaga | 22 | ARG | 52 | +6 | | | 52 | +5 |
| 786 | | Facundo Mena | 31 | ARG | 52 | +6 | | | 52 | +7 |
| 787 | | Samuele Pieri | 22 | ITA | 52 | +7 | | | 52 | +5 |
| 788 | | Akram El Sallaly | 26 | EGY | 52 | -3 | | | 50 | -15 |
| 789 | | Igor Gimenez | 24 | BRA | 52 | +8 | Cordoba 3 QF | | 52 | +6 |
| 790 | | Raúl Brancaccio | 27 | ITA | 51 | +202 | | | 51 | +6 |
| 791 | | Vlad Andrei Dumitru | 27 | ROU | 51 | +9 | | | 43 | -97 |
| 792 | | Filip Cristian Jianu | 22 | ROU | 51 | +7 | | | 51 | +7 |
| 793 | | Petr Brunclik | 18 | CZE | 51 | +8 | | | 43 | -96 |
| 794 | | Mark Vervoort | 33 | NED | 51 | +9 | | | 51 | +7 |
| 795 | | Illya Beloborodko | 23 | UKR | 51 | +10 | | Lost in Budapest 2 F | 59 | +69 |
| 796 | | Fabrizio Andaloro | 23 | ITA | 51 | +10 | | Lost in Bagneres De Bigorre R16 | 51 | +6 |
| 797 | | Denis Klok | 26 | RUS | 51 | +10 | Tehran SF | | 51 | +8 |
| 798 | | Filiberto Fumagalli | 22 | ITA | 51 | +34 | | | 49 | -22 |
| 799 | | Sergey Fomin | 23 | UZB | 51 | +10 | | | 51 | +8 |
| 800 | | Stefano D'Agostino | 20 | ITA | 51 | -58 | | Lost in Bologna 2 SF | 55 | +41 |
| 801 | | Lorenzo Lorusso | 24 | ITA | 51 | +9 | | Lost in Denpasar 2 QF | 51 | +9 |
| 802 | | Daisuke Sumizawa | 25 | JPN | 51 | -120 | | Lost in Sapporo QF
Lost in Sapporo 2 R16 | 54 | +36 |
| 803 | | Joshua Lapadat | 21 | CAN | 50 | +8 | | | 50 | +10 |
| 804 | | Aleksandar Kovačević | 26 | USA | 50 | +8 | | | 50 | +10 |
| 805 | | Pedro Vives Marcos | 23 | ESP | 50 | +9 | | | 50 | +10 |
| 806 | | Pierre Hugues Herbert | 33 | FRA | 50 | -690 | Davis Cup (0 W / 1 L) | | 50 | +9 |
| 807 | | Iñaki Montes De La Torre | 21 | ESP | 50 | +333 | | | 50 | +11 |
| 808 | | Robin Catry | 22 | FRA | 50 | +7 | | | 50 | +8 |
| 809 | | Gustavo Heide | 22 | BRA | 50 | +7 | | | 20 | -459 |
| 810 | | Zijiang Yang | 23 | CHN | 50 | +36 | | Lost in Hong Kong 4 QF
Lost in Guangzhou 2 R16 | 52 | +29 |
| 811 | | Gabriele Vulpitta | 19 | ITA | 50 | +6 | | | 50 | +10 |
| 812 | | Jeffrey Chuan En Hsu | 27 | TWN | 50 | +6 | | Lost in Denpasar R16
Lost in Denpasar 2 R16 | 50 | +10 |
| 813 | | Maxence Rivet | 20 | FRA | 50 | +9 | | | 50 | +9 |
| 814 | | Alex Knaff | 26 | LUX | 50 | -40 | | | 47 | -29 |
| 815 | | Mihai Razvan Marinescu | 23 | ROU | 50 | -19 | Buzau QF | Lost in Constanta 2 R16 | | 50 | +8 |
| 816 | | Felix Mischker | 21 | GBR | 50 | +29 | | Lost in Denpasar QF
Lost in Denpasar 2 QF | 50 | +7 |
| 817 | | Amr Elsayed | 25 | EGY | 50 | +44 | | | 48 | -18 |
| 818 | | James Beaven | 19 | GBR | 50 | +5 | | | 50 | +12 |
| 819 | | Dennis Novikov | 30 | USA | 49 | +5 | | | 49 | +9 |
| 820 | | Dominik Recek | 29 | CZE | 49 | -190 | | | 49 | +9 |
| 821 | | Tim Handel | 27 | GER | 49 | +4 | | | 49 | +9 |
| 822 | | Adrian Andreev | 23 | BUL | 49 | -75 | | | 49 | +9 |
| 823 | | Nicola Kuhn | 24 | GER | 49 | +3 | | | 49 | +9 |
| 824 | | Gergely Madarász | 29 | HUN | 49 | +3 | | | 49 | +9 |
| 825 | | Teymuraz Gabashvili | 39 | RUS | 49 | +3 | | | 41 | -84 |
| 826 | | Joaquin Aguilar Cardozo | 19 | URU | 49 | +4 | | Lost in Cordoba 2 QF | 51 | +40 |
| 827 | | Henrik Bladelius | 20 | SWE | 49 | +97 | | | 49 | +11 |
| 828 | | Leonardo Malgaroli | 22 | ITA | 49 | +1 | | | 49 | +11 |
| 829 | | Alexander Klintcharov | 28 | NZL | 49 | +18 | Darwin SF | Lost in Denpasar R16 | | 49 | +11 |
| 830 | | Federico Aguilar Cardozo | 19 | URU | 49 | +1 | | Lost in Cordoba 2 QF | 51 | +42 |
| 831 | | Nikola Basic | 22 | CRO | 49 | -197 | | | 41 | -83 |
| 832 | | Qian Sun | 23 | CHN | 49 | -144 | | | 34 | -162 |
| 833 | | Lucas Gerch | 29 | GER | 49 | -13 | | | 49 | +14 |
| 834 | | Mert Alkaya | 24 | TUR | 49 | +1 | | | 49 | +12 |
| 835 | | Radu Albot | 34 | MDA | 48 | +1 | | | 48 | +11 |
| 836 | | Jeffrey Von Der Schulenburg | 22 | SUI | 48 | +1 | | | 48 | +11 |
| 837 | | Fabio Fognini | 37 | ITA | 48 | +2 | | | 48 | +10 |
| 838 | | Jesse Timmermans | 35 | NED | 48 | -282 | | | 48 | +12 |
| 839 | | Jurriaan Bol | 22 | NED | 48 | -37 | | Lost in Haren R16 | 40 | -85 |
| 840 | | Sheng Tang | 24 | CHN | 48 | -146 | | | 48 | +11 |
| 841 | | Maxwell Benson | 24 | USA | 48 | -22 | | | 48 | +11 |
| 842 | | Vuk Radjenovic | 19 | SRB | 48 | +173 | Kursumlijska Banja 19 R16 | | 48 | +10 |
| 843 | | Pietro Pampanin | 21 | ITA | 48 | -10 | Kursumlijska Banja 19 R16 | | 48 | +9 |
| 844 | | Lautaro Agustin Falabella | 26 | ARG | 48 | -65 | | Lost in Cordoba 2 SF | 50 | +36 |
| 845 | | Dario Huber | 28 | SUI | 47 | +3 | | | 47 | +7 |
| 846 | | Aleksandre Metreveli | 31 | GEO | 47 | +3 | | | 47 | +7 |
| 847 | | Makoto Ochi | 28 | JPN | 47 | -74 | | | 47 | +7 |
| 848 | | Maxence Bertimon | 24 | FRA | 47 | +34 | | | 47 | +7 |
| 849 | | Alexandr Binda | 22 | ITA | 47 | +61 | | Lost in Tashkent 2 QF | 49 | +28 |
| 850 | | Jack Logé | 19 | BEL | 47 | +61 | | Lost in Monastir 36 SF | 49 | +27 |
| 851 | | Stefan Kozlov | 26 | USA | 46 | | | 46 | +4 |
| 852 | | Pablo Llamas Ruiz | 21 | ESP | 46 | | | 46 | +4 |
| 853 | | Sebastian Dominko | 21 | SLO | 46 | +106 | | | 46 | +4 |
| 854 | | Daniel Little | 27 | GBR | 46 | -1 | | | 46 | +4 |
| 855 | | Genaro Alberto Olivieri | 26 | ARG | 46 | -1 | | | 62 | +150 |
| 856 | | Stefan Palosi | 24 | ROU | 46 | | | 38 | -94 |
| 857 | | Shinji Hazawa | 25 | JPN | 46 | -2 | | Lost in Sapporo R16
Lost in Sapporo 2 R16 | 46 | +6 |
| 858 | | Charlie Camus | 17 | FRA | 46 | | | Lost in Plaisir R16 | 46 | +6 |
| 859 | | Federico Campana | 26 | ITA | 46 | +1 | Buzau R16 | | 44 | -23 |
| 860 | | Dušan Obradović | 23 | SRB | 46 | -17 | | | 46 | +6 |
| 861 | | Taro Daniel | 31 | JPN | 45 | +1 | | | 45 | +5 |
| 862 | | Rafael Nadal | 38 | ESP | 45 | +1 | | | 45 | +5 |
| 862 | | Luca Van Assche | 20 | FRA | 45 | +2 | | | 45 | +5 |
| 864 | | Alejandro Davidovich Fokina | 25 | ESP | 45 | | | 45 | +5 |
| 864 | | David Goffin | 33 | BEL | 45 | | | 45 | +5 |
| 866 | | Duje Ajduković | 23 | CRO | 45 | +1 | | | 45 | +5 |
| 867 | | Daniel Evans | 34 | GBR | 45 | +1 | Davis Cup (0 W / 1 L) | | 45 | +5 |
| 868 | | Alexei Popyrin | 25 | AUS | 45 | +3 | | | 45 | +5 |
| 869 | | Pavel Kotov | 25 | RUS | 45 | | | 45 | +5 |
| 870 | | Bor Artnak | 20 | SLO | 45 | +2 | | | 45 | +5 |
| 871 | | Alejandro García | 22 | ESP | 45 | +97 | Madrid 2 SF | | 45 | +5 |
| 872 | | Miomir Kecmanović | 25 | SRB | 45 | -465 | | | 45 | +5 |
| 873 | | Alexander Shevchenko | 23 | KAZ | 45 | +3 | | | 45 | +5 |
| 873 | | Pedro Cachín | 29 | ARG | 45 | +4 | | Lost in Szczecin R16 | 45 | +4 |
| 875 | | Fred Simonsson | 29 | SWE | 45 | +3 | | Lost in Buzau R16 | 20 | -396 |
| 876 | | Gianmarco Ferrari | 23 | ITA | 45 | +5 | | | 45 | +5 |
| 877 | | Adrian Mannarino | 36 | FRA | 45 | -466 | | | 45 | +5 |
| 878 | | Dinko Dinev | 20 | BUL | 45 | +5 | Dobrich 2 R16 | | 45 | +5 |
| 879 | | Ewen Lumsden | 24 | GBR | 45 | +5 | Monastir 37 QF | Lost in Monastir 36 QF | | 44 | -6 |
| 880 | | Alvaro Bueno Gil | 24 | ESP | 45 | +98 | Madrid 2 SF | Lost in Madrid QF | | 47 | +36 |
| 881 | | Noah Lopez | 22 | SUI | 45 | -203 | | | 45 | +7 |
| 882 | | Tomohiro Masabayashi | 26 | JPN | 45 | +62 | | Lost in Nakhon Si Thammarat 9 QF
Lost in Singapore QF | 48 | +46 |
| 883 | | Tom Hands | 27 | GBR | 44 | +5 | Plaisir SF | | 44 | +8 |
| 884 | | Jacob Kahoun | 32 | GER | 44 | +7 | | | 44 | +8 |
| 885 | | Daniil Ostapenkov | 21 | BLR | 44 | +4 | | | 36 | -84 |
| 886 | | Aryan Shah | 18 | IND | 44 | +6 | | | 44 | +9 |
| 887 | | Josip Simundza | 19 | CRO | 44 | +8 | | Lost in Madrid 2 QF | 44 | +9 |
| 888 | | Nicolas Zanellato | 22 | BRA | 44 | +10 | | | 44 | +9 |
| 889 | | Louis Dussin | 25 | FRA | 44 | +7 | | | 41 | -23 |
| 890 | | Yaojie Zeng | 22 | CHN | 44 | +7 | | Lost in Hong Kong 4 R16
Lost in Guangzhou 2 R16 | 44 | +9 |
| 891 | | Zhao Zhao | 24 | CHN | 44 | +8 | | | 44 | +11 |
| 892 | | Stefan Cooper | 28 | GBR | 44 | +22 | | Lost in Budapest 2 QF | 46 | +39 |
| 893 | | Osgar O'Hoisin | 28 | IRL | 44 | +7 | | | 44 | +9 |
| 894 | | Alexander Chepik | 28 | RUS | 44 | +7 | Tehran SF | Lost in Tashkent 2 R16 | | 36 | -79 |
| 895 | | Toby Martin | 31 | GBR | 44 | +7 | Pozzuoli QF | | 44 | +9 |
| 896 | | Jamie Vance | 26 | USA | 44 | +7 | Las Vegas QF | Lost in Bagneres De Bigorre R16 | | 60 | +176 |
| 897 | | Alexandru Cristian Dumitru | 20 | ROU | 44 | +7 | Buzau QF | Lost in Constanta 2 SF | | 48 | +60 |
| 898 | | Brandon Walkin | 30 | GBR | 43 | +7 | | | 43 | +11 |
| 899 | | Isaac Nortey | 25 | GHA | 43 | +52 | | Lost in Haren R16
Lost in Plaisir R16 | 43 | +9 |
| 900 | | Mousa Alkotop | 26 | JOR | 43 | +7 | | Lost in Monastir 36 R16
Lost in Monastir 37 R16 | 43 | +9 |
| 901 | | Christos Antonopoulos | 26 | GRE | 43 | +7 | | Lost in Budapest 2 R16 | 43 | +9 |
| 902 | | Rishi Reddy | 26 | IND | 43 | -94 | | Lost in Tashkent 2 QF | 42 | +1 |
| 903 | | Ethan Cook | 21 | AUS | 43 | +6 | | Lost in Darwin R16 | 43 | +10 |
| 904 | | Baoluo Zheng | 23 | CHN | 43 | +94 | | Lost in Nakhon Si Thammarat 9 R16 | 43 | +10 |
| 905 | | Taiyo Yamanaka | 23 | JPN | 43 | +189 | | Lost in Tashkent 2 R16
Lost in Singapore R16 | 43 | +10 |
| 906 | | Devin Badenhorst | 20 | RSA | 42 | +7 | | | 42 | +9 |
| 907 | | Mohamed Safwat | 33 | EGY | 42 | +20 | | | 34 | -85 |
| 908 | | Diego Fernandez Flores | 23 | CHI | 42 | +97 | | | 42 | +8 |
| 909 | | Liam Gavrielides | 20 | GER | 42 | +31 | | | 42 | +7 |
| 910 | | Max Alcalá Gurri | 22 | ESP | 42 | -25 | Dobrich 2 R16 | | 42 | +7 |
| 911 | | Bryce Nakashima | 20 | USA | 41 | +8 | | | 41 | +6 |
| 912 | | Jan Choinski | 28 | GBR | 41 | +8 | | | 41 | +8 |
| 913 | | Karl Poling | 25 | USA | 41 | +202 | Pozzuoli QF | Budapest 2 W | | 40 | -8 |
| 914 | | Aziz Dougaz | 27 | TUN | 41 | +7 | | | 41 | +7 |
| 915 | | Giorgio Tabacco | 21 | ITA | 41 | +7 | | | 41 | +7 |
| 916 | | Maks Kaśnikowski | 21 | POL | 41 | +7 | | | 16 | -487 |
| 917 | | Lasse Poertner | 18 | GER | 41 | +7 | | | 41 | +7 |
| 918 | | Fausto Tabacco | 22 | ITA | 41 | +8 | | | 41 | +7 |
| 919 | | Maik Steiner | 30 | GER | 41 | +10 | | | 41 | +4 |
| 920 | | Michael Zhu | 32 | USA | 41 | +10 | | | 41 | +4 |
| 921 | | Matei Cristian Onofrei | 18 | ROU | 41 | +46 | Buzau QF | Lost in Constanta 2 R16 | | 38 | -34 |
| 922 | | Learner Tien | 18 | USA | 40 | +9 | | | 40 | +5 |
| 922 | | Nico Hipfl | 18 | AUT | 40 | +9 | | | 40 | +4 |
| 924 | | Alexander Bernard | 21 | USA | 40 | +9 | | | 40 | +5 |
| 924 | | Jarno Jans | 24 | NED | 40 | -37 | | Lost in Haren QF
Lost in Plaisir QF | 27 | -166 |
| 926 | | Luc Koenig | 21 | GBR | 40 | +8 | | | 40 | +5 |
| 927 | | Ivan Gakhov | 27 | RUS | 40 | +8 | | | 40 | +4 |
| 928 | | Thomas Braithwaite | 24 | AUS | 40 | +8 | | | 24 | -253 |
| 929 | | Andre Ilagan | 23 | USA | 40 | -88 | | Lost in Denpasar SF | 48 | +98 |
| 930 | | Carlos Lopez Montagud | 24 | ESP | 40 | +8 | | | 40 | +5 |
| 931 | | Matteo Fondriest | 20 | ITA | 40 | +8 | | | 40 | +5 |
| 932 | | Fabien Salle | 25 | FRA | 40 | +9 | | | 38 | -22 |
| 933 | | Dominic Ducariu | 18 | GER | 40 | +73 | | | 36 | -39 |
| 934 | | Yuichiro Inui | 29 | JPN | 40 | +276 | | Lost in Tashkent 2 R16 | 40 | +7 |
| 935 | | Fares Zakaria | 23 | EGY | 40 | +125 | | | 40 | +7 |
| 936 | | Nicolas Oliveira | 18 | BRA | 39 | +10 | | | 39 | +7 |
| 937 | | Maxime Chazal | 31 | FRA | 39 | +10 | | Lost in Szczecin R16 | 39 | +6 |
| 938 | | Sebastian Gorzny | 20 | USA | 39 | +10 | | | 39 | +8 |
| 939 | | Salvatore Caruso | 31 | ITA | 39 | +11 | | | 39 | +7 |
| 940 | | Lilian Marmousez | 22 | FRA | 39 | +9 | | | 39 | +7 |
| 941 | | Patricio Alvarado | 34 | ECU | 39 | -61 | | | 39 | +7 |
| 942 | | Evgeny Philippov | 22 | RUS | 39 | +10 | | | 39 | +7 |
| 943 | | Marino Jakic | 21 | CRO | 39 | +11 | | | 39 | +7 |
| 944 | | Ignacio Antonio Becerra Otarola | 23 | CHI | 39 | -94 | | | 39 | +6 |
| 945 | | David Quayle | 24 | GBR | 39 | +10 | | | 39 | +8 |
| 946 | | Leonardo Taddia | 24 | ITA | 39 | +20 | | Lost in Bologna 2 F | 47 | +104 |
| 947 | | Nicolas Bruna | 25 | CHI | 39 | -61 | | | 39 | +8 |
| 948 | | Ioan Alexandru Chirita | 21 | ROU | 39 | -171 | | Lost in Constanta 2 R16 | 39 | +8 |
| 949 | | Nikita Ianin | 23 | RUS | 39 | +93 | | Lost in Tashkent 2 R16 | 39 | +8 |
| 950 | | Gheorghe Claudiu Schinteie | 22 | ROU | 39 | -38 | | Lost in Constanta 2 F
Lost in Buzau R16 | 47 | +104 |
| 951 | | Gillian Osmont | 21 | FRA | 38 | +6 | | | 38 | +8 |
| 952 | | Admir Kalender | 23 | CRO | 38 | +240 | Kursumlijska Banja 19 R16 | | 38 | +8 |
| 953 | | Yan Bai | 35 | CHN | 38 | +4 | | Lost in Guangzhou 2 QF | 58 | +224 |
| 954 | | Alexander Kotzen | 24 | USA | 38 | +6 | | | 38 | +9 |
| 955 | | Henry Searle | 18 | GBR | 38 | +6 | | | 38 | +9 |
| 956 | | Lui Maxted | 20 | GBR | 38 | +6 | | | 38 | +9 |
| 957 | | Ty Gentry | 26 | USA | 38 | +7 | | | 38 | +8 |
| 958 | | Milan Welte | 23 | GER | 38 | +243 | | | 38 | +10 |
| 959 | | Matic Kriznik | 19 | SLO | 38 | +78 | | | 38 | +8 |
| 960 | | Alexandre Aubriot | 25 | FRA | 38 | +5 | | Lost in Bagneres De Bigorre R16
Lost in Monastir 37 R16 | 38 | +8 |
| 961 | | Chase Ferguson | 25 | AUS | 38 | -19 | | | 38 | +8 |
| 962 | | Matthew William Donald | 19 | CZE | 38 | -19 | | Lost in Budapest 2 F | 46 | +107 |
| 963 | | Mohammad Alkotop | 19 | JOR | 37 | +7 | | | 37 | +7 |
| 964 | | Yuta Kikuchi | 24 | JPN | 37 | +38 | | Lost in Sapporo 2 R16 | 21 | -273 |
| 965 | | Valentin Basel | 20 | ARG | 37 | +6 | Cordoba 3 QF | Lost in Cordoba 2 R16 | | 37 | +8 |
| 966 | | Adit Sinha | 20 | USA | 37 | +7 | | | 37 | +7 |
| 967 | | Deney Wassermann | 23 | NED | 37 | +5 | | | 37 | +9 |
| 968 | | Hayato Matsuoka | 19 | JPN | 37 | +7 | | Lost in Sapporo R16
Lost in Sapporo 2 R16 | 37 | +8 |
| 969 | | Nikos Lehmann | 19 | ARG | 37 | +7 | | Lost in Cordoba 2 QF
Lost in Cordoba 3 QF | 35 | -13 |
| 970 | | Marcel Hornung | 26 | GER | 37 | +9 | | Lost in Haren R16
Lost in Plaisir R16 | 37 | +9 |
| 971 | | Gerald Melzer | 34 | AUT | 36 | +275 | | | 36 | +8 |
| 972 | | Daniel Siniakov | 21 | CZE | 36 | -249 | | | 36 | +8 |
| 973 | | Enzo Couacaud | 29 | FRA | 36 | +10 | | | 36 | +8 |
| 974 | | Egor Gerasimov | 31 | BLR | 36 | -249 | | Lost in Guangzhou 2 R16 | 36 | +8 |
| 975 | | Mees Rottgering | 17 | NED | 36 | +9 | | | 36 | +8 |
| 976 | | Rei Sakamoto | 18 | JPN | 36 | +9 | | | 36 | +8 |
| 977 | | Cyril Vandermeersch | 25 | FRA | 36 | +10 | | | 34 | -14 |
| 978 | | Nicolas Buitrago | 26 | COL | 36 | +35 | | | 36 | +8 |
| 979 | | Emilien Demanet | 19 | BEL | 36 | +51 | | | 36 | +8 |
| 980 | | Jack Vance | 26 | USA | 36 | -277 | | Lost in Bagneres De Bigorre R16 | 36 | +5 |
| 981 | | Mohamed Nazim Makhlouf | 28 | ALG | 36 | +8 | | Lost in Monastir 37 R16 | 36 | +7 |
| 982 | | Carl Emil Overbeck | 23 | DEN | 35 | +8 | | | 35 | +6 |
| 983 | | Hamza El Amine | 20 | MAR | 35 | +8 | | | 35 | +6 |
| 984 | | Jakub Filip | 18 | CZE | 35 | +54 | | | 35 | +6 |
| 985 | | Călin Manda | 26 | ROU | 35 | -33 | | | 35 | +6 |
| 986 | | Ignacio Buse | 20 | PER | 35 | +7 | | | 35 | +6 |
| 987 | | Carlo Alberto Caniato | 18 | ITA | 35 | +10 | | Lost in Bologna 2 QF | 35 | +6 |
| 988 | | Andrea Bacaloni | 22 | ITA | 35 | -32 | | Lost in Denpasar R16
Lost in Denpasar 2 R16 | 35 | +5 |
| 989 | | Mehdi Benchakroun | 20 | MAR | 34 | +11 | | | 34 | +4 |
| 990 | | Robert Strombachs | 24 | LAT | 34 | -326 | | Lost in Dobrich 2 R16 | 34 | +4 |
| 991 | | Wilson Leite | 32 | BRA | 34 | +10 | | | 34 | +3 |
| 992 | | Ryota Tanuma | 28 | JPN | 34 | +31 | | Lost in Sapporo 2 R16 | 34 | +5 |
| 993 | | Matthias Ujvary | 20 | AUT | 34 | -7 | | | 34 | +4 |
| 994 | | Alexander Bravo | 20 | PUR | 34 | -57 | | Lost in Madrid R16
Lost in Madrid 2 QF | 32 | -25 |
| 995 | | Fabio De Michele | 19 | ITA | 34 | +8 | | | 34 | +5 |
| 996 | | Ruben Hartig | 22 | GER | 34 | -22 | | | 34 | +3 |
| 997 | | Aleksandr Braynin | 25 | UKR | 34 | +7 | | | 34 | +2 |
| 998 | | Leonid Sheyngezikht | 23 | BUL | 34 | -257 | | | 34 | +2 |
| 999 | | Adan Freire Da Silva | 25 | FRA | 34 | -84 | | Lost in Plaisir QF | 34 | +2 |
| 1000 | | Hayden Jones | 18 | AUS | 33 | +8 | | | 33 | +2 |
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