| Argentina (3) |
|---|
| Andreozzi, Guido | | Londero, Juan Ignacio | | Pella, Guido |
| | Australien (1) |
|---|
| De Minaur, Alex |
| | Belgien (1) |
|---|
| Mertens, Elise |
| | Chile (1) |
|---|
| Garin, Christian |
|
| Danmark (1) |
|---|
| Wozniacki, Caroline |
| | | Frankrig (3) |
|---|
| Cornet, Alizé | | Herbert, Pierre-Hugues | | Parmentier, Pauline |
| | Georgien (1) |
|---|
| Basilashvili, Nikoloz |
|
| Tyskland (2) |
|---|
| Goerges, Julia | | Hanfmann, Yannick |
| | Luxembourg (1) |
|---|
| Minella, Mandy |
| | |
| Rusland (3) |
|---|
| Kudermetova, Veronika | | Medvedev, Daniil | | Pavlyuchenkova, Anastasia |
| | Serbien (1) |
|---|
| Krajinovic, Filip |
| | Slovakiet (1) |
|---|
| Kuzmova, Viktoria |
| | Slovenien (1) |
|---|
| Zidansek, Tamara |
|
| Spanien (3) |
|---|
| Carreno Busta, Pablo | | Nadal, Rafael | | Suárez Navarro, Carla |
| | Ukraine (1) |
|---|
| Yastremska, Dayana |
| | USA (3) |
|---|
| Klahn, Bradley | | Opelka, Reilly | | Tiafoe, Frances |
|