| Argentina (3) |
|---|
| Delbonis, Federico | | Monaco, Juan | | Ormaechea, Paula |
| | Australien (2) |
|---|
| Dellacqua, Casey | | Stosur, Samantha |
| | Østrig (2) |
|---|
| Melzer, Jurgen | | Meusburger, Yvonne |
| | Belgien (1) |
|---|
| Flipkens, Kirsten |
|
| Bulgarien (2) |
|---|
| Dimitrov, Grigor | | Pironkova, Tsvetana |
| | Canada (3) |
|---|
| Bouchard, Eugenie | | Pospisil, Vasek | | Raonic, Milos |
| | Kina (3) |
|---|
| Li, Na | | Peng, Shuai | | Zhang, Shuai |
| | Colombia (3) |
|---|
| Falla, Alejandro | | Giraldo, Santiago | | Gonzalez, Alejandro |
|
| Kroatien (3) |
|---|
| Cilic, Marin | | Dodig, Ivan | | Karlovic, Ivo |
| | Tjekkiet (5) |
|---|
| Berdych, Tomas | | Cetkovska, Petra | | Kvitova, Petra | | Rosol, Lukas | | Stepanek, Radek |
| | Frankrig (7) |
|---|
| Chardy, Jeremy | | Cornet, Alize | | Mahut, Nicolas | | Robert, Stéphane | | Roger-Vasselin, Edouard | | Simon, Gilles | | Tsonga, Jo-Wilfried |
| | Tyskland (7) |
|---|
| Barthel, Mona | | Beck, Annika | | Haas, Tommy | | Kerber, Angelique | | Kohlschreiber, Philipp | | Lisicki, Sabine | | Petkovic, Andrea |
|
| Italien (14) |
|---|
| Bolelli, Simone | | Burnett, Nastassja | | Cecchinato, Marco | | Errani, Sara | | Fognini, Fabio | | Giorgi, Camila | | Knapp, Karin | | Lorenzi, Paolo | | Pennetta, Flavia | | Schiavone, Francesca | | Seppi, Andreas | | Travaglia, Stefano | | Vinci, Roberta | | Volandri, Filippo |
| | | Kasakhstan (2) |
|---|
| Golubev, Andrey | | Kukushkin, Mikhail |
| | Letland (1) |
|---|
| Gulbis, Ernests |
|
| Holland (2) |
|---|
| Haase, Robin | | Sijsling, Igor |
| | Polen (2) |
|---|
| Janowicz, Jerzy | | Radwanska, Agnieszka |
| | | Puerto Rico (1) |
|---|
| Puig, Monica |
|
| Rumænien (2) |
|---|
| Cirstea, Sorana | | Halep, Simona |
| | Rusland (8) |
|---|
| Kirilenko, Maria | | Kuznetsova, Svetlana | | Makarova, Ekaterina | | Pavlyuchenkova, Anastasia | | Sharapova, Maria | | Tursunov, Dmitry | | Vesnina, Elena | | Youzhny, Mikhail |
| | Serbien (4) |
|---|
| Djokovic, Novak | | Ivanovic, Ana | | Jankovic, Jelena | | Jovanovski, Bojana |
| | Slovakiet (3) |
|---|
| Cibulkova, Dominika | | Hantuchova, Daniela | | Rybarikova, Magdalena |
|
| Sydafrika (2) |
|---|
| Anderson, Kevin | | Scheepers, Chanelle |
| | Spanien (12) |
|---|
| Andujar, Pablo | | Bautista Agut, Roberto | | Carreño Busta, Pablo | | Ferrer, David | | Granollers, Marcel | | Lopez, Feliciano | | Muguruza, Garbine | | Nadal, Rafael | | Riba, Pere | | Robredo, Tommy | | Suarez Navarro, Carla | | Verdasco, Fernando |
| | Schweizisk (4) |
|---|
| Bencic, Belinda | | Federer, Roger | | Oprandi, Romina | | Wawrinka, Stan |
| | Ukraine (2) |
|---|
| Dolgopolov, Alexandr | | Svitolina, Elina |
|
| Storbritannien (1) |
|---|
| Murray, Andy |
| | USA (9) |
|---|
| Davis, Lauren | | Isner, John | | Keys, Madison | | Lepchenko, Varvara | | McHale, Christina | | Riske, Alison | | Stephens, Sloane | | Williams, Serena | | Williams, Venus |
|