| Australien (4) |
|---|
| Sanders, Storm | | Saville, Daria | | Sharma, Astra | | Tomljanovic, Ajla |
| | Hviderusland (3) |
|---|
| Azarenka, Victoria | | Sabalenka, Aryna | | Sasnovich, Aliaksandra |
| | Belgien (5) |
|---|
| Flipkens, Kirsten | | Mertens, Elise | | Minnen, Greet | | Uytvanck, Alison Van | | Zanevska, Maryna |
| | Brasilien (1) |
|---|
| Haddad Maia, Beatriz |
|
| Canada (2) |
|---|
| Fernandez, Leylah | | Marino, Rebecca |
| | Kina (7) |
|---|
| Wang, Qiang | | Wang, Xinyu | | Wang, Xiyu | | Yuan, Yue | | Zhang, Shuai | | Zheng, Qinwen | | Zhu, Lin |
| | | Tjekkiet (8) |
|---|
| Bouzkova, Marie | | Fruhvirtova, Linda | | Kvitova, Petra | | Martincova, Tereza | | Muchova, Karolina | | Pliskova, Karolina | | Siniakova, Katerina | | Vondrousova, Marketa |
|
| | | Estland (2) |
|---|
| Kanepi, Kaia | | Kontaveit, Anett |
| | Frankrig (4) |
|---|
| Burel, Clara | | Cornet, Alizé | | Garcia, Caroline | | Tan, Harmony |
|
| Georgien (1) |
|---|
| Gorgodze, Ekaterine |
| | Tyskland (4) |
|---|
| Kerber, Angelique | | Maria, Tatjana | | Schunk, Nastasja | | Siegemund, Laura |
| | Grækenland (1) |
|---|
| Sakkari, Maria |
| | Ungarn (3) |
|---|
| Bondar, Anna | | Galfi, Dalma | | Udvardy, Panna |
|
| Italien (3) |
|---|
| Bronzetti, Lucia | | Giorgi, Camila | | Paolini, Jasmine |
| | Japan (2) |
|---|
| Doi, Misaki | | Osaka, Naomi |
| | Kasakhstan (2) |
|---|
| Putintseva, Yulia | | Rybakina, Elena |
| | Letland (1) |
|---|
| Ostapenko, Jelena |
|
| Montenegro (1) |
|---|
| Kovinic, Danka |
| | | Filippinerne (1) |
|---|
| Eala, Alexandra |
| | Polen (3) |
|---|
| Frech, Magdalena | | Linette, Magda | | Swiatek, Iga |
|
| Rumænien (4) |
|---|
| Begu, Irina-Camelia | | Cirstea, Sorana | | Halep, Simona | | Ruse, Elena-Gabriela |
| | Rusland (7) |
|---|
| Alexandrova, Ekaterina | | Kalinskaya, Anna | | Kasatkina, Daria | | Kudermetova, Veronika | | Potapova, Anastasia | | Samsonova, Liudmila | | Zvonareva, Vera |
| | Slovakiet (1) |
|---|
| Kucova, Kristina |
| | Slovenien (1) |
|---|
| Zidansek, Tamara |
|
| Spanien (4) |
|---|
| Badosa, Paula | | Muguruza, Garbiñe | | Parrizas Diaz, Nuria | | Sorribes Tormo, Sara |
| | Schweizisk (4) |
|---|
| Bencic, Belinda | | Golubic, Viktorija | | Teichmann, Jil | | Voegele, Stefanie |
| | | Ukraine (4) |
|---|
| Kalinina, Anhelina | | Kostyuk, Marta | | Svitolina, Elina | | Tsurenko, Lesia |
|
| Storbritannien (2) |
|---|
| Raducanu, Emma | | Watson, Heather |
| | USA (18) |
|---|
| Anisimova, Amanda | | Baptiste, Hailey | | Brengle, Madison | | Collins, Danielle | | Davis, Lauren | | Dolehide, Caroline | | Gauff, Coco | | Kenin, Sofia | | Keys, Madison | | Krueger, Ashlyn | | Li, Ann | | McHale, Christina | | Montgomery, Robin | | Parks, Alycia | | Pegula, Jessica | | Riske, Alison | | Rogers, Shelby | | Stephens, Sloane |
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