| Argentina (3) |
|---|
| Cerundolo, Francisco | | Etcheverry, Tomas Martin | | Navone, Mariano |
| | Belarus (1) |
|---|
| Sabalenka, Aryna |
| | Brazil (1) |
|---|
| Seyboth Wild, Thiago |
| | Canada (1) |
|---|
| Shapovalov, Denis |
|
| China (2) |
|---|
| Wang, Xinyu | | Zheng, Qinwen |
| | | Czech Republic (4) |
|---|
| Bejlek, Sara | | Krejcikova, Barbora | | Noskova, Linda | | Vondrousova, Marketa |
| |
| France (2) |
|---|
| Garcia, Caroline | | Humbert, Ugo |
| | Germany (1) |
|---|
| Zverev, Alexander |
| | Hungary (1) |
|---|
| Marozsan, Fabian |
| | Italy (2) |
|---|
| Darderi, Luciano | | Musetti, Lorenzo |
|
| Kazakhstan (1) |
|---|
| Putintseva, Yulia |
| | Netherlands (1) |
|---|
| Zandschulp, Botic van de |
| | Poland (2) |
|---|
| Hurkacz, Hubert | | Linette, Magda |
| | Romania (1) |
|---|
| Cristian, Jaqueline |
|
| Russia (2) |
|---|
| Andreeva, Mirra | | Kalinskaya, Anna |
| | United Kingdom (2) |
|---|
| Boulter, Katie | | Draper, Jack |
| | United States (3) |
|---|
| Fritz, Taylor | | Montgomery, Robin | | Rogers, Shelby |
|