| | | Republika Czeska (3) |
|---|
| Kvitova, Petra | | Martincova, Tereza | | Siniakova, Katerina |
| | Estonia (1) |
|---|
| Kontaveit, Anett |
|
| Francja (4) |
|---|
| Dodin, Oceane | | Ferro, Fiona | | Garcia, Caroline | | Gracheva, Varvara |
| | Niemcy (1) |
|---|
| Kerber, Angelique |
| | | Kazachstan (2) |
|---|
| Putintseva, Yulia | | Rybakina, Elena |
|
| Łotwa (1) |
|---|
| Ostapenko, Jelena |
| | Polska (2) |
|---|
| Linette, Magda | | Swiatek, Iga |
| | Rumunia (1) |
|---|
| Cirstea, Sorana |
| | Rosja (5) |
|---|
| Blinkova, Anna | | Kudermetova, Veronika | | Pavlyuchenkova, Anastasia | | Potapova, Anastasia | | Zakharova, Anastasia |
|
| Hiszpania (2) |
|---|
| Badosa, Paula | | Sorribes Tormo, Sara |
| | Switzerland (2) |
|---|
| Bencic, Belinda | | Teichmann, Jil |
| | Stany Zjednoczone (1) |
|---|
| Riske, Alison |
|