| Argentyna (3) |
|---|
| Cachin, Pedro | | Cerundolo, Francisco | | Schwartzman, Diego |
| | Austria (4) |
|---|
| Misolic, Filip | | Novak, Dennis | | Rodionov, Jurij | | Thiem, Dominic |
| | Brazil (1) |
|---|
| Monteiro, Thiago |
| | Bułgaria (1) |
|---|
| Dimitrov, Grigor |
|
| Kanada (1) |
|---|
| Shapovalov, Denis |
| | Chile (1) |
|---|
| Garin, Christian |
| | Chorwacja (1) |
|---|
| Coric, Borna |
| | Finlandia (1) |
|---|
| Ruusuvuori, Emil |
|
| Francja (1) |
|---|
| Halys, Quentin |
| | Gruzja (1) |
|---|
| Basilashvili, Nikoloz |
| | | Grecja (1) |
|---|
| Tsitsipas, Stefanos |
|
| Włochy (3) |
|---|
| Berrettini, Matteo | | Sinner, Jannik | | Sonego, Lorenzo |
| | Japonia (1) |
|---|
| Nishioka, Yoshihito |
| | Holandia (1) |
|---|
| Griekspoor, Tallon |
| | Polska (1) |
|---|
| Hurkacz, Hubert |
|
| Rosja (3) |
|---|
| Khachanov, Karen | | Medvedev, Daniil | | Rublev, Andrey |
| | Zjednoczone Królestwo (2) |
|---|
| Evans, Daniel | | Norrie, Cameron |
| | Stany Zjednoczone (5) |
|---|
| Fritz, Taylor | | Giron, Marcos | | Paul, Tommy | | Tiafoe, Frances | | Wolf, J.J. |
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