| Argentina (7) |
|---|
| Arguello, Facundo | | Berlocq, Carlos | | Delbonis, Federico | | Gonzalez, Maximo | | Mayer, Leonardo | | Monaco, Juan | | Schwartzman, Diego |
| | Australia (12) |
|---|
| Dellacqua, Casey | | Duckworth, James | | Gajdosova, Jarmila | | Gavrilova, Daria | | Groth, Sam | | Kokkinakis, Thanasi | | Kyrgios, Nick | | Matosevic, Marinko | | Rogowska, Olivia | | Stosur, Samantha | | Tomic, Bernard | | Tomljanovic, Ajla |
| | Austria (3) |
|---|
| Haider-Maurer, Andreas | | Melzer, Jurgen | | Thiem, Dominic |
| | Belarus (1) |
|---|
| Azarenka, Victoria |
|
| Belgium (8) |
|---|
| Bemelmans, Ruben | | Coppejans, Kimmer | | Darcis, Steve | | Flipkens, Kirsten | | Gigounon, Germain | | Goffin, David | | Uytvanck, Alison Van | | Wickmayer, Yanina |
| | Bosnia-Herzegovina (1) |
|---|
| Dzumhur, Damir |
| | Brazil (3) |
|---|
| Bellucci, Thomaz | | Pereira, Teliana | | Souza, Joao |
| | Bulgaria (3) |
|---|
| Dimitrov, Grigor | | Karatantcheva, Sesil | | Pironkova, Tsvetana |
|
| Canada (2) |
|---|
| Bouchard, Eugenie | | Pospisil, Vasek |
| | China (4) |
|---|
| Peng, Shuai | | Wang, Qiang | | Zhang, Shuai | | Zheng, Saisai |
| | Colombia (2) |
|---|
| Falla, Alejandro | | Giraldo, Santiago |
| | Croatia (8) |
|---|
| Cilic, Marin | | Coric, Borna | | Dodig, Ivan | | Karlovic, Ivo | | Konjuh, Ana | | Lucic-Baroni, Mirjana | | Martic, Petra | | Vekic, Donna |
|
| Cyprus (1) |
|---|
| Baghdatis, Marcos |
| | Czech Republic (15) |
|---|
| Allertova, Denisa | | Berdych, Tomas | | Cetkovska, Petra | | Hlavackova, Andrea | | Hradecka, Lucie | | Koukalova, Klara | | Kvitova, Petra | | Pliskova, Karolina | | Rosol, Lukas | | Safarova, Lucie | | Siniakova, Katerina | | Smitkova, Tereza | | Stepanek, Radek | | Strycova, Barbora | | Vesely, Jiri |
| | Denmark (1) |
|---|
| Wozniacki, Caroline |
| | Dominican Republic (1) |
|---|
| Estrella Burgos, Victor |
|
| | Finland (1) |
|---|
| Nieminen, Jarkko |
| | France (25) |
|---|
| Arcangioli, Manon | | Chardy, Jeremy | | Cornet, Alizé | | Dodin, Oceane | | Ferro, Fiona | | Garcia, Caroline | | Gasquet, Richard | | Halys, Quentin | | Hamou, Maxime | | Hesse, Amandine | | Johansson, Mathilde | | Lim, Alizé | | Mahut, Nicolas | | Mannarino, Adrian | | Mathieu, Paul-Henri | | Mladenovic, Kristina | | Monfils, Gael | | Paire, Benoit | | Parmentier, Pauline | | Pouille, Lucas | | Razzano, Virginie | | Robert, Stephane | | Roger-Vasselin, Edouard | | Simon, Gilles | | Tsonga, Jo-Wilfried |
| | Georgia (1) |
|---|
| Basilashvili, Nikoloz |
|
| Germany (16) |
|---|
| Bachinger, Matthias | | Barthel, Mona | | Beck, Annika | | Becker, Benjamin | | Berrer, Michael | | Friedsam, Anna-Lena | | Goerges, Julia | | Kerber, Angelique | | Kohlschreiber, Philipp | | Lisicki, Sabine | | Maria, Tatjana | | Mayer, Florian | | Petkovic, Andrea | | Pfizenmaier, Dinah | | Struff, Jan-Lennard | | Witthoeft, Carina |
| | | | Italy (12) |
|---|
| Arnaboldi, Andrea | | Bolelli, Simone | | Errani, Sara | | Fognini, Fabio | | Giorgi, Camila | | Knapp, Karin | | Lorenzi, Paolo | | Pennetta, Flavia | | Schiavone, Francesca | | Seppi, Andreas | | Vanni, Luca | | Vinci, Roberta |
|
| Japan (7) |
|---|
| Daniel, Taro | | Doi, Misaki | | Ito, Tatsuma | | Nara, Kurumi | | Nishikori, Kei | | Nishioka, Yoshihito | | Soeda, Go |
| | Kazakhstan (5) |
|---|
| Diyas, Zarina | | Golubev, Andrey | | Kukushkin, Mikhail | | Putintseva, Yulia | | Shvedova, Yaroslava |
| | Latvia (1) |
|---|
| Gulbis, Ernests |
| | Lithuania (1) |
|---|
| Berankis, Ricardas |
|
| Luxembourg (1) |
|---|
| Muller, Gilles |
| | Montenegro (1) |
|---|
| Kovinic, Danka |
| | Netherlands (3) |
|---|
| Bertens, Kiki | | Haase, Robin | | Sijsling, Igor |
| | New Zealand (1) |
|---|
| Erakovic, Marina |
|
| Paraguay (1) |
|---|
| Cepede Royg, Veronica |
| | Poland (4) |
|---|
| Janowicz, Jerzy | | Kania, Paula | | Linette, Magda | | Radwanska, Agnieszka |
| | Portugal (2) |
|---|
| Elias, Gastao | | Sousa, Joao |
| | Puerto Rico (1) |
|---|
| Puig, Monica |
|
| Romania (5) |
|---|
| Begu, Irina-Camelia | | Dulgheru, Alexandra | | Halep, Simona | | Mitu, Andreea | | Niculescu, Monica |
| | Russia (11) |
|---|
| Diatchenko, Vitalia | | Gabashvili, Teymuraz | | Gasparyan, Margarita | | Kuznetsov, Andrey | | Kuznetsova, Svetlana | | Makarova, Ekaterina | | Pavlyuchenkova, Anastasia | | Rodina, Evgeniya | | Sharapova, Maria | | Vesnina, Elena | | Youzhny, Mikhail |
| | Serbia (8) |
|---|
| Djokovic, Novak | | Ivanovic, Ana | | Jankovic, Jelena | | Jovanovski, Bojana | | Krajinovic, Filip | | Krunic, Aleksandra | | Lajovic, Dusan | | Troicki, Viktor |
| | Slovakia (5) |
|---|
| Hantuchova, Daniela | | Klizan, Martin | | Lacko, Lukas | | Rybarikova, Magdalena | | Schmiedlova, Anna |
|
| Slovenia (3) |
|---|
| Bedene, Aljaz | | Hercog, Polona | | Kavcic, Blaz |
| | South Africa (1) |
|---|
| Anderson, Kevin |
| | Spain (19) |
|---|
| Almagro, Nicolas | | Andujar, Pablo | | Arruabarrena, Lara | | Bautista Agut, Roberto | | Carreno Busta, Pablo | | Domínguez Lino, Lourdes | | Ferrer, David | | Garcia-Lopez, Guillermo | | Gimeno-Traver, Daniel | | Granollers, Marcel | | Lopez, Feliciano | | Muguruza, Garbiñe | | Nadal, Rafael | | Ramos-Vinolas, Albert | | Robredo, Tommy | | Soler-Espinosa, Sílvia | | Suárez Navarro, Carla | | Torró-Flor, María-Teresa | | Verdasco, Fernando |
| | Sweden (3) |
|---|
| Larsson, Johanna | | Lindell, Christian | | Ymer, Elias |
|
| Switzerland (5) |
|---|
| Bacsinszky, Timea | | Bencic, Belinda | | Federer, Roger | | Voegele, Stefanie | | Wawrinka, Stan |
| | | |
| Ukraine (5) |
|---|
| Dolgopolov, Alexandr | | Marchenko, Illya | | Stakhovsky, Sergiy | | Svitolina, Elina | | Tsurenko, Lesia |
| | United Kingdom (4) |
|---|
| Edmund, Kyle | | Konta, Johanna | | Murray, Andy | | Watson, Heather |
| | United States (24) |
|---|
| Brengle, Madison | | Chirico, Louisa | | Davis, Lauren | | Falconi, Irina | | Gibbs, Nicole | | Glatch, Alexa | | Isner, John | | Johnson, Steve | | Keys, Madison | | Lepchenko, Varvara | | Mattek-Sands, Bethanie | | McHale, Christina | | Querrey, Sam | | Riske, Alison | | Rogers, Shelby | | Smyczek, Tim | | Sock, Jack | | Stephens, Sloane | | Tiafoe, Frances | | Townsend, Taylor | | Vandeweghe, Coco | | Williams, Serena | | Williams, Venus | | Young, Donald |
| |
| Uzbekistan (1) |
|---|
| Istomin, Denis |
|