| Australien (2) |
|---|
| De Minaur, Alex | | Kubler, Jason |
| | Hviderusland (1) |
|---|
| Ivashka, Ilya |
| | Brasilien (1) |
|---|
| Monteiro, Thiago |
| | Bulgarien (1) |
|---|
| Dimitrov, Grigor |
|
| Canada (1) |
|---|
| Shapovalov, Denis |
| | Chile (1) |
|---|
| Garin, Christian |
| | Tjekkiet (2) |
|---|
| Lehecka, Jiri | | Rosol, Lukas |
| |
| Finland (1) |
|---|
| Ruusuvuori, Emil |
| | Frankrig (2) |
|---|
| Bonzi, Benjamin | | Halys, Quentin |
| | | Grækenland (1) |
|---|
| Tsitsipas, Stefanos |
|
| Kasakhstan (1) |
|---|
| Shevchenko, Alexander |
| | | Rusland (1) |
|---|
| Karatsev, Aslan |
| | Slovakiet (1) |
|---|
| Molcan, Alex |
|
| Sverige (3) |
|---|
| Borg, Leo | | Ymer, Elias | | Ymer, Mikael |
| | Schweizisk (1) |
|---|
| Bellier, Antoine |
| | Storbritannien (1) |
|---|
| Norrie, Cameron |
| | USA (4) |
|---|
| Cressy, Maxime | | Paul, Tommy | | Tiafoe, Frances | | Wolf, J.J. |
|