| Argentina (2) |
|---|
| Baez, Sebastian | | Etcheverry, Tomas Martin |
| | Australien (10) |
|---|
| Duckworth, James | | Hijikata, Rinky | | Kokkinakis, Thanasi | | Kubler, Jason | | O'Connell, Christopher | | Popyrin, Alexei | | Purcell, Max | | Thompson, Jordan | | Tu, Li | | Vukic, Aleksandar |
| | | Bulgarien (1) |
|---|
| Dimitrov, Grigor |
|
| Tjekkiet (1) |
|---|
| Machac, Tomas |
| | | Frankrig (2) |
|---|
| Assche, Luca Van | | Humbert, Ugo |
| | Tyskland (2) |
|---|
| Altmaier, Daniel | | Hanfmann, Yannick |
|
| Ungarn (1) |
|---|
| Fucsovics, Marton |
| | Italien (1) |
|---|
| Arnaldi, Matteo |
| | Kasakhstan (1) |
|---|
| Shevchenko, Alexander |
| | Rusland (2) |
|---|
| Karatsev, Aslan | | Safiullin, Roman |
|
| Slovakiet (1) |
|---|
| Klein, Lukas |
| | | Storbritannien (1) |
|---|
| Murray, Andy |
| | USA (4) |
|---|
| Korda, Sebastian | | Michelsen, Alex | | Shelton, Ben | | Wolf, J.J. |
|