| Argentina (3) |
|---|
| Del Potro, Juan Martin | | Delbonis, Federico | | Pella, Guido |
| | | Bulharsko (1) |
|---|
| Dimitrov, Grigor |
| |
| Chorvatsko (1) |
|---|
| Cilic, Marin |
| | Kypr (1) |
|---|
| Baghdatis, Marcos |
| | Francie (4) |
|---|
| Gasquet, Richard | | Mahut, Nicolas | | Mannarino, Adrian | | Paire, Benoit |
| | Německo (2) |
|---|
| Mayer, Florian | | Zverev, Mischa |
|
| | Japonsko (1) |
|---|
| Nishikori, Kei |
| | Litva (1) |
|---|
| Berankis, Ricardas |
| | Lucembursko (1) |
|---|
| Muller, Gilles |
|
| Nizozemsko (1) |
|---|
| Haase, Robin |
| | Rusko (2) |
|---|
| Kuznetsov, Andrey | | Youzhny, Mikhail |
| | | Španělsko (3) |
|---|
| Carreno Busta, Pablo | | Granollers, Marcel | | Verdasco, Fernando |
|
| Švýcarsko (3) |
|---|
| Chiudinelli, Marco | | Laaksonen, Henri | | Wawrinka, Stan |
| | Ukrajina (1) |
|---|
| Marchenko, Illya |
| | USA (3) |
|---|
| Fritz, Taylor | | Sock, Jack | | Young, Donald |
|