| Australia (4) |
|---|
| Gavrilova, Daria | | Kasatkina, Daria | | Rodionova, Anastasia | | Stosur, Samantha |
| | China (2) |
|---|
| Duan, Ying-Ying | | Zhang, Shuai |
| | Croacia (1) |
|---|
| Lucic-Baroni, Mirjana |
| | República Checa (2) |
|---|
| Safarova, Lucie | | Siniakova, Katerina |
|
| Dinamarca (1) |
|---|
| Wozniacki, Caroline |
| | Alemania (4) |
|---|
| Barthel, Mona | | Beck, Annika | | Petkovic, Andrea | | Siegemund, Laura |
| | | Hungría (1) |
|---|
| Stollar, Fanny |
|
| | Japón (2) |
|---|
| Doi, Misaki | | Osaka, Naomi |
| | Kazajstán (1) |
|---|
| Putintseva, Yulia |
| | Letonia (2) |
|---|
| Ostapenko, Jelena | | Sevastova, Anastasija |
|
| Montenegro (1) |
|---|
| Kovinic, Danka |
| | Países Bajos (1) |
|---|
| Bertens, Kiki |
| | Nueva Zelanda (1) |
|---|
| Erakovic, Marina |
| | Paraguay (1) |
|---|
| Cepede Royg, Veronica |
|
| Polonia (1) |
|---|
| Linette, Magda |
| | Puerto Rico (1) |
|---|
| Puig, Monica |
| | Rumania (2) |
|---|
| Begu, Irina-Camelia | | Bogdan, Ana |
| | Rusia (3) |
|---|
| Alexandrova, Ekaterina | | Rodina, Evgeniya | | Vesnina, Elena |
|
| Serbia (2) |
|---|
| Jankovic, Jelena | | Krunic, Aleksandra |
| | Eslovaquia (1) |
|---|
| Kucova, Kristina |
| | España (2) |
|---|
| Arruabarrena, Lara | | Soler-Espinosa, Sílvia |
| | Suecia (1) |
|---|
| Larsson, Johanna |
|
| | Turquía (1) |
|---|
| Buyukakcay, Cagla |
| | Ucrania (2) |
|---|
| Bondarenko, Kateryna | | Tsurenko, Lesia |
| | Reino Unido (1) |
|---|
| Konta, Johanna |
|
| Estados Unidos (13) |
|---|
| Brady, Jennifer | | Chirico, Louisa | | Davis, Lauren | | Day, Kayla | | Kenin, Sofia | | Keys, Madison | | Lepchenko, Varvara | | Mattek-Sands, Bethanie | | Min, Grace | | Muhammad, Asia | | Riske, Alison | | Rogers, Shelby | | Williams, Venus |
|