| Australien (2) |
|---|
| Hunter, Storm | | Tomljanovic, Ajla |
| | Hviderusland (3) |
|---|
| Azarenka, Victoria | | Sasnovich, Aliaksandra | | Shymanovich, Iryna |
| | Belgien (2) |
|---|
| Mertens, Elise | | Wickmayer, Yanina |
| | Brasilien (1) |
|---|
| Haddad Maia, Beatriz |
|
| Canada (4) |
|---|
| Bouchard, Eugenie | | Fernandez, Leylah | | Fung, Stacey | | Zhao, Carol |
| | Colombia (2) |
|---|
| Arango, Emiliana | | Osorio, Camila |
| | Tjekkiet (1) |
|---|
| Pliskova, Karolina |
| |
| Frankrig (2) |
|---|
| Garcia, Caroline | | Mladenovic, Kristina |
| | Grækenland (1) |
|---|
| Sakkari, Maria |
| | Italien (3) |
|---|
| Giorgi, Camila | | Paolini, Jasmine | | Trevisan, Martina |
| |
| Letland (1) |
|---|
| Ostapenko, Jelena |
| | Mexico (3) |
|---|
| Fernandez Olivares, Lya Isabel | | Sanchez, Ana Sofia | | Zarazua, Renata |
| | Holland (2) |
|---|
| Rus, Arantxa | | Schuurs, Demi |
| | Polen (1) |
|---|
| Frech, Magdalena |
|
| Rusland (3) |
|---|
| Alexandrova, Ekaterina | | Kudermetova, Veronika | | Potapova, Anastasia |
| | Spanien (1) |
|---|
| Bucsa, Cristina |
| | Schweizisk (1) |
|---|
| Bencic, Belinda |
| |
| Ukraine (3) |
|---|
| Kalinina, Anhelina | | Kostyuk, Marta | | Yastremska, Dayana |
| | USA (19) |
|---|
| Baptiste, Hailey | | Chirico, Louisa | | Collins, Danielle | | Davis, Lauren | | Dolehide, Caroline | | Kalieva, Elvina | | Kenin, Sofia | | Keys, Madison | | Li, Ann | | Mateas, Maria | | Min, Grace | | Montgomery, Robin | | Muhammad, Asia | | Navarro, Emma | | Parks, Alycia | | Stearns, Peyton | | Stephens, Sloane | | Townsend, Taylor | | Vickery, Sachia |
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