| Australien (1) |
|---|
| Barty, Ashleigh |
| | Hviderusland (2) |
|---|
| Sabalenka, Aryna | | Sasnovich, Aliaksandra |
| | Bulgarien (1) |
|---|
| Tomova, Viktoriya |
| |
| Kroatien (2) |
|---|
| Martic, Petra | | Vekic, Donna |
| | Tjekkiet (3) |
|---|
| Pliskova, Karolina | | Pliskova, Kristyna | | Strycova, Barbora |
| | Estland (1) |
|---|
| Kontaveit, Anett |
| | Frankrig (1) |
|---|
| Mladenovic, Kristina |
|
| Tyskland (1) |
|---|
| Goerges, Julia |
| | Grækenland (1) |
|---|
| Sakkari, Maria |
| | | Kasakhstan (1) |
|---|
| Putintseva, Yulia |
|
| Letland (1) |
|---|
| Ostapenko, Jelena |
| | | Rumænien (1) |
|---|
| Buzarnescu, Mihaela |
| | Rusland (3) |
|---|
| Alexandrova, Ekaterina | | Gasparyan, Margarita | | Rodina, Evgeniya |
|
| | Ukraine (3) |
|---|
| Svitolina, Elina | | Tsurenko, Lesia | | Yastremska, Dayana |
| | Storbritannien (3) |
|---|
| Dart, Harriet | | Konta, Johanna | | Watson, Heather |
| | USA (3) |
|---|
| Brady, Jennifer | | Davis, Lauren | | Williams, Venus |
|