| Argentina (3) |
|---|
| Cerundolo, Francisco | | Cerundolo, Juan Manuel | | Navone, Mariano |
| | Belgien (5) |
|---|
| Bergs, Zizou | | Blockx, Alexander | | Collignon, Raphael | | Goffin, David | | Onclin, Gauthier |
| | Bosnien og Herzegovina (1) |
|---|
| Dzumhur, Damir |
| | Kroatien (1) |
|---|
| Prizmic, Dino |
|
| Tjekkiet (1) |
|---|
| Lehecka, Jiri |
| | Frankrig (3) |
|---|
| Chidekh, Clement | | Fils, Arthur | | Gaston, Hugo |
| | Tyskland (3) |
|---|
| Hanfmann, Yannick | | Schoenhaus, Max | | Struff, Jan-Lennard |
| | Italien (2) |
|---|
| Cina, Federico | | Guerrieri, Andrea |
|
| Holland (2) |
|---|
| Griekspoor, Tallon | | Zandschulp, Botic van de |
| | | Schweizisk (1) |
|---|
| Bertola, Remy |
| | Storbritannien (2) |
|---|
| Fearnley, Jacob | | Samuel, Toby |
|
| USA (4) |
|---|
| Basavareddy, Nishesh | | Damm, Martin | | Giron, Marcos | | Michelsen, Alex |
|