| Argentina (1) |
|---|
| Cachin, Pedro |
| | Brasil (2) |
|---|
| Haddad Maia, Beatriz | | Monteiro, Thiago |
| | Canada (1) |
|---|
| Auger-Aliassime, Felix |
| | Tsjekkisk Republikk (2) |
|---|
| Lehecka, Jiri | | Mensik, Jakub |
|
| | Italia (2) |
|---|
| Cobolli, Flavio | | Sinner, Jannik |
| | Kazakhstan (1) |
|---|
| Bublik, Alexander |
| | Latvia (1) |
|---|
| Ostapenko, Jelena |
|
| | | Russland (3) |
|---|
| Khachanov, Karen | | Kotov, Pavel | | Medvedev, Daniil |
| | Spania (2) |
|---|
| Nadal, Rafael | | Sorribes Tormo, Sara |
|
| | England (1) |
|---|
| Norrie, Cameron |
| | Amerika (4) |
|---|
| Gauff, Coco | | Keys, Madison | | Korda, Sebastian | | Shelton, Ben |
|