| Australien (2) |
|---|
| Fourlis, Jaimee | | Hunter, Storm |
| | Weißrussland (1) |
|---|
| Azarenka, Victoria |
| | Brasilien (1) |
|---|
| Haddad Maia, Beatriz |
| |
| Tschechien (4) |
|---|
| Krejcikova, Barbora | | Kvitova, Petra | | Pliskova, Karolina | | Siniakova, Katerina |
| | Estland (2) |
|---|
| Kanepi, Kaia | | Kontaveit, Anett |
| | Frankreich (1) |
|---|
| Garcia, Caroline |
| | Kasachstan (1) |
|---|
| Rybakina, Elena |
|
| Lettland (1) |
|---|
| Ostapenko, Jelena |
| | Rumänien (2) |
|---|
| Begu, Irina-Camelia | | Cirstea, Sorana |
| | Russland (7) |
|---|
| Alexandrova, Ekaterina | | Kalinskaya, Anna | | Kasatkina, Daria | | Kudermetova, Veronika | | Pavlyuchenkova, Anastasia | | Potapova, Anastasia | | Samsonova, Liudmila |
| | Spanien (2) |
|---|
| Badosa, Paula | | Muguruza, Garbiñe |
|
| Schweiz (2) |
|---|
| Bencic, Belinda | | Teichmann, Jil |
| | Vereinigte Staaten (4) |
|---|
| Anisimova, Amanda | | Collins, Danielle | | Riske-Amritraj, Alison | | Rogers, Shelby |
|