| Argentinien (1) |
|---|
| Schwartzman, Diego |
| | Australien (1) |
|---|
| Barty, Ashleigh |
| | |
| | Tschechien (1) |
|---|
| Kvitova, Petra |
| | Griechenland (1) |
|---|
| Sakkari, Maria |
| | Ungarn (1) |
|---|
| Fucsovics, Marton |
|
| Italien (1) |
|---|
| Fognini, Fabio |
| | Serbien (1) |
|---|
| Djokovic, Novak |
| | Schweiz (1) |
|---|
| Federer, Roger |
| |
| Vereinigte Staaten (4) |
|---|
| Gauff, Coco | | Kenin, Sofia | | Riske, Alison | | Sandgren, Tennys |
|