| Belarus (2) |
|---|
| Sabalenka, Aryna | | Sasnovich, Aliaksandra |
| | Belgium (2) |
|---|
| Clijsters, Kim | | Mertens, Elise |
| | |
| Czech Republic (5) |
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| Muchova, Karolina | | Pliskova, Karolina | | Siniakova, Katerina | | Strycova, Barbora | | Vondrousova, Marketa |
| | Estonia (1) |
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| Kontaveit, Anett |
| | France (1) |
|---|
| Mladenovic, Kristina |
| |
| Kazakhstan (1) |
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| Rybakina, Elena |
| | Latvia (1) |
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| Sevastova, Anastasija |
| | Romania (2) |
|---|
| Cirstea, Sorana | | Halep, Simona |
| | Russia (2) |
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| Kudermetova, Veronika | | Pavlyuchenkova, Anastasia |
|
| Spain (1) |
|---|
| Muguruza, Garbiñe |
| | | |
| Ukraine (2) |
|---|
| Svitolina, Elina | | Yastremska, Dayana |
| | United States (4) |
|---|
| Anisimova, Amanda | | Brady, Jennifer | | Kenin, Sofia | | Riske, Alison |
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