| Argentina (4) |
|---|
| Delbonis, Federico | | Londero, Juan Ignacio | | Pella, Guido | | Schwartzman, Diego |
| | Australia (6) |
|---|
| Barty, Ashleigh | | De Minaur, Alex | | Kasatkina, Daria | | Kyrgios, Nick | | Sharma, Astra | | Thompson, Jordan |
| | Austria (1) |
|---|
| Thiem, Dominic |
| | Belarús (3) |
|---|
| Azarenka, Victoria | | Sabalenka, Aryna | | Sasnovich, Aliaksandra |
|
| Bélgica (2) |
|---|
| Goffin, David | | Mertens, Elise |
| | Bulgaria (1) |
|---|
| Dimitrov, Grigor |
| | Canadá (2) |
|---|
| Auger-Aliassime, Felix | | Shapovalov, Denis |
| | Chile (1) |
|---|
| Garin, Christian |
|
| China (3) |
|---|
| Wang, Qiang | | Wang, Yafan | | Zheng, Saisai |
| | Croacia (5) |
|---|
| Cilic, Marin | | Coric, Borna | | Karlovic, Ivo | | Martic, Petra | | Vekic, Donna |
| | República Checa (4) |
|---|
| Kvitova, Petra | | Pliskova, Karolina | | Siniakova, Katerina | | Strycova, Barbora |
| | Dinamarca (1) |
|---|
| Wozniacki, Caroline |
|
| Estonia (1) |
|---|
| Kontaveit, Anett |
| | Francia (8) |
|---|
| Garcia, Caroline | | Gasquet, Richard | | Herbert, Pierre-Hugues | | Mannarino, Adrian | | Monfils, Gael | | Paire, Benoit | | Pouille, Lucas | | Simon, Gilles |
| | Georgia (1) |
|---|
| Basilashvili, Nikoloz |
| | Alemania (4) |
|---|
| Goerges, Julia | | Kerber, Angelique | | Struff, Jan-Lennard | | Zverev, Alexander |
|
| Grecia (2) |
|---|
| Sakkari, Maria | | Tsitsipas, Stefano |
| | Italia (5) |
|---|
| Berrettini, Matteo | | Cecchinato, Marco | | Fognini, Fabio | | Giorgi, Camila | | Sonego, Lorenzo |
| | Japón (3) |
|---|
| Nishikori, Kei | | Nishioka, Yoshihito | | Osaka, Naomi |
| | Kazajstán (3) |
|---|
| Diyas, Zarina | | Kukushkin, Mikhail | | Putintseva, Yulia |
|
| Letonia (2) |
|---|
| Ostapenko, Jelena | | Sevastova, Anastasija |
| | | Países Bajos (1) |
|---|
| Bertens, Kiki |
| |
| Polonia (2) |
|---|
| Hurkacz, Hubert | | Swiatek, Iga |
| | | Puerto Rico (1) |
|---|
| Puig, Monica |
| |
| Rusia (7) |
|---|
| Alexandrova, Ekaterina | | Khachanov, Karen | | Kudermetova, Veronika | | Kuznetsova, Svetlana | | Medvedev, Daniil | | Rublev, Andrey | | Sharapova, Maria |
| | Serbia (4) |
|---|
| Djere, Laslo | | Djokovic, Novak | | Kecmanovic, Miomir | | Lajovic, Dusan |
| | Eslovaquia (1) |
|---|
| Kuzmova, Viktoria |
| | España (5) |
|---|
| Bautista Agut, Roberto | | Carreno Busta, Pablo | | Muguruza, Garbiñe | | Suárez Navarro, Carla | | Verdasco, Fernando |
|
| Suecia (1) |
|---|
| Peterson, Rebecca |
| | Suiza (3) |
|---|
| Bencic, Belinda | | Federer, Roger | | Wawrinka, Stan |
| | |
| Ucrania (3) |
|---|
| Svitolina, Elina | | Tsurenko, Lesia | | Yastremska, Dayana |
| | Reino Unido (3) |
|---|
| Edmund, Kyle | | Konta, Johanna | | Murray, Andy |
| | Estados Unidos (18) |
|---|
| Anisimova, Amanda | | Brady, Jennifer | | Davis, Lauren | | Fritz, Taylor | | Isner, John | | Kenin, Sofia | | Keys, Madison | | Kudla, Denis | | McNally, Caty | | Opelka, Reilly | | Pegula, Jessica | | Pera, Bernarda | | Querrey, Sam | | Riske, Alison | | Stephens, Sloane | | Tiafoe, Frances | | Williams, Serena | | Williams, Venus |
|