| 3 | | Victoria Azarenka | 33 | BLR | 881 | | |
| 4 | | Magda Linette | 30 | POL | 866 | | |
| 10 | | Karolína Plíšková | 30 | CZE | 456 | | |
| 21 | | Shuai Zhang | 34 | CHN | 272 | +3 | +30 | Lione R16 | | 302 | 522 |
| 23 | | Irina-Camelia Begu | 32 | ROU | 255 | -2 | | |
| 25 | | Petra Kvitová | 32 | CZE | 250 | -2 | | |
| 34 | | Nuria Párrizas Díaz | 31 | ESP | 199 | -1 | +1 | | Sconfitta Lione R32 | |
| 44 | | Laura Siegemund | 34 | GER | 160 | -1 | | |
| 54 | | Petra Martić | 32 | CRO | 135 | +10 | +30 | | Sconfitta Lione R16  | |
| 55 | | Kaia Kanepi | 37 | EST | 133 | -4 | | |
Pubblicità |
| 56 | | Camila Giorgi | 31 | ITA | 132 | -4 | +1 | | Sconfitta Qualif. Lione T1 | |
| 68 | | Shelby Rogers | 30 | Stati Uniti | 108 | -5 | | |
| 72 | | Lesia Tsurenko | 33 | UKR | 100 | +26 | +60 | Hua Hin QF
(R16 ) | | 150 | 320 |
| 75 | | Sorana Cîrstea | 32 | ROU | 90 | -6 | | |
| 89 | | Tatjana Maria | 35 | GER | 71 | +5 | +30 | Hua Hin R16 | | 101 | 321 |
| 97 | | Na-lae Han | 30 | KOR | 50 | +41 | +30 | Hua Hin R16 | | 80 | 300 |
| 104 | | CoCo Vandeweghe | 31 | Stati Uniti | 41 | -13 | | |
| 107 | | Rebecca Marino | 32 | CAN | 41 | -13 | | |
| 118 | | Viktorija Golubic | 30 | SUI | 37 | -13 | +1 | | Sconfitta Lione R32 | |
| 122 | | Alizé Cornet | 33 | FRA | 32 | -14 | +1 | | Sconfitta Lione R32 | |
| 123 | | Heather Watson | 30 | GBR | 32 | +64 | +30 | Hua Hin R16
(R32 ) | | 62 | 282 |
| 129 | | Asia Muhammad | 31 | Stati Uniti | 30 | -20 | | |
| 137 | | Venus Williams | 42 | Stati Uniti | 30 | -15 | | |
| 138 | | Sara Errani | 35 | ITA | 26 | +25 | +12 | | Sconfitta Qualif. Lione T2 | |
| 139 | | Ana Bogdan | 30 | ROU | 25 | -14 | +1 | | Sconfitta Lione R32 | |
| 140 | | Alison Riske | 32 | Stati Uniti | 24 | -15 | | |
| 145 | | Kristína Kučová | 32 | SVK | 22 | -15 | | |
| 153 | | Alexandra Cadanțu-Ignatik | 32 | ROU | 20 | -15 | | | Sconfitta Oporto R16 | |
| 153 | | Misaki Doi | 31 | JPN | 20 | -15 | | |
| 172 | | Valeria Savinykh | 31 | RUS | 18 | +78 | +18 | | Qualif. Hua Hin V
Sconfitta Hua Hin R32 | |
| 174 | | Arantxa Rus | 32 | NED | 14 | -11 | | |
| 178 | | Madison Brengle | 32 | Stati Uniti | 13 | -12 | +1 | | Sconfitta Lione R32 | |
| 187 | | Peangtarn Plipuech | 30 | THA | 12 | +63 | +12 | | Sconfitta Qualif. Hua Hin T2 | |
| 190 | | Anastasia Pavlyuchenkova | 31 | RUS | 11 | -16 | | |
| 194 | | Evgeniya Rodina | 33 | RUS | 10 | -14 | | |
| 203 | | Mona Barthel | 32 | GER | 2 | -16 | | |
| 203 | | Réka Luca Jani | 31 | HUN | 2 | -16 | | | Sconfitta Orlando R16
Sconfitta Cali R32 | |
| 203 | | Vitalia Diatchenko | 32 | RUS | 2 | -16 | | |
| 203 | | Paula Ormaechea | 30 | ARG | 2 | -16 | | Cali QF | | |
| 203 | | Ekaterine Gorgodze | 31 | GEO | 2 | -16 | | Oporto R16 | | |
| 203 | | Arina Rodionova | 33 | AUS | 2 | -16 | | Burnie R16 | | |
| 245 | | Xinyun Han | 32 | CHN | 1 | +5 | +1 | | Sconfitta Qualif. Hua Hin T1 | |
| 245 | | Bethanie Mattek-Sands | 37 | Stati Uniti | 1 | +5 | +1 | | Sconfitta Hua Hin R32 | |
| 245 | | Amandine Hesse | 30 | FRA | 1 | +5 | +1 | | Sconfitta Qualif. Lione T1 | |
|
