| Australia (1) |
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| Perez, Ellen |
| | Belarus (1) |
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| Azarenka, Victoria |
| | Canada (2) |
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| Dabrowski, Gabriela | | Fernandez, Leylah |
| | Czech Republic (3) |
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| Krejcikova, Barbora | | Siniakova, Katerina | | Strycova, Barbora |
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| Estonia (1) |
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| Kontaveit, Anett |
| | Georgia (1) |
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| Kalashnikova, Oksana |
| | Germany (1) |
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| Kerber, Angelique |
| |
| Kazakhstan (2) |
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| Putintseva, Yulia | | Rybakina, Elena |
| | Romania (1) |
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| Cirstea, Sorana |
| | Russia (3) |
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| Blinkova, Anna | | Kudermetova, Veronika | | Kuznetsova, Svetlana |
| | Spain (1) |
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| Garcia Perez, Georgina |
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| Switzerland (1) |
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| Bencic, Belinda |
| | | Ukraine (1) |
|---|
| Kostyuk, Marta |
| | United Kingdom (1) |
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| Watson, Heather |
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| United States (6) |
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| Brady, Jennifer | | Davis, Lauren | | Li, Ann | | Mattek-Sands, Bethanie | | McHale, Christina | | Stephens, Sloane |
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