| Argentina (7) |
|---|
| Bagnis, Facundo | | Coria, Federico | | Delbonis, Federico | | Pella, Guido | | Podoroska, Nadia | | Schwartzman, Diego | | Trungelliti, Marco |
| | Australia (12) |
|---|
| Barty, Ashleigh | | De Minaur, Alex | | Duckworth, James | | Kyrgios, Nick | | Millman, John | | Popyrin, Alexei | | Purcell, Max | | Sanders, Storm | | Sharma, Astra | | Stosur, Samantha | | Thompson, Jordan | | Tomljanovic, Ajla |
| | Bielorussia (5) |
|---|
| Azarenka, Victoria | | Gerasimov, Egor | | Ivashka, Ilya | | Sabalenka, Aryna | | Sasnovich, Aliaksandra |
| | Belgio (4) |
|---|
| Goffin, David | | Mertens, Elise | | Minnen, Greet | | Uytvanck, Alison Van |
|
| Brasile (1) |
|---|
| Monteiro, Thiago |
| | Bulgaria (3) |
|---|
| Dimitrov, Grigor | | Pironkova, Tsvetana | | Tomova, Viktoriya |
| | Canada (6) |
|---|
| Andreescu, Bianca | | Auger-Aliassime, Felix | | Fernandez, Leylah | | Marino, Rebecca | | Pospisil, Vasek | | Shapovalov, Denis |
| |
| | Colombia (1) |
|---|
| Osorio Serrano, Maria Camila |
| | Croazia (5) |
|---|
| Cilic, Marin | | Karlovic, Ivo | | Konjuh, Ana | | Martic, Petra | | Vekic, Donna |
| | Repubblica Ceca (10) |
|---|
| Bouzkova, Marie | | Krejcikova, Barbora | | Kvitova, Petra | | Martincova, Tereza | | Muchova, Karolina | | Pliskova, Karolina | | Pliskova, Kristyna | | Siniakova, Katerina | | Vesely, Jiri | | Vondrousova, Marketa |
|
| Danimarca (2) |
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| Rune, Holger | | Tauson, Clara |
| | | Estonia (2) |
|---|
| Kanepi, Kaia | | Kontaveit, Anett |
| | Finlandia (1) |
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| Ruusuvuori, Emil |
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| Francia (19) |
|---|
| Burel, Clara | | Chardy, Jeremy | | Cornet, Alizé | | Ferro, Fiona | | Garcia, Caroline | | Gasquet, Richard | | Gracheva, Varvara | | Halys, Quentin | | Herbert, Pierre-Hugues | | Hoang, Antoine | | Humbert, Ugo | | Mannarino, Adrian | | Mladenovic, Kristina | | Monfils, Gael | | Moutet, Corentin | | Paire, Benoit | | Pouille, Lucas | | Rinderknech, Arthur | | Tsonga, Jo-Wilfried |
| | Georgia (1) |
|---|
| Basilashvili, Nikoloz |
| | Germania (10) |
|---|
| Gojowczyk, Peter | | Hanfmann, Yannick | | Kerber, Angelique | | Koepfer, Dominik | | Kohlschreiber, Philipp | | Marterer, Maximilian | | Otte, Oscar | | Petkovic, Andrea | | Struff, Jan-Lennard | | Zverev, Alexander |
| | Grecia (3) |
|---|
| Grammatikopoulou, Valentini | | Sakkari, Maria | | Tsitsipas, Stefanos |
|
| Ungheria (2) |
|---|
| Fucsovics, Marton | | Galfi, Dalma |
| | Italia (14) |
|---|
| Berrettini, Matteo | | Caruso, Salvatore | | Cecchinato, Marco | | Errani, Sara | | Fognini, Fabio | | Giorgi, Camila | | Mager, Gianluca | | Musetti, Lorenzo | | Paolini, Jasmine | | Seppi, Andreas | | Sinner, Jannik | | Sonego, Lorenzo | | Travaglia, Stefano | | Trevisan, Martina |
| | Giappone (7) |
|---|
| Daniel, Taro | | Doi, Misaki | | Hibino, Nao | | Nishikori, Kei | | Nishioka, Yoshihito | | Osaka, Naomi | | Sugita, Yuichi |
| | Kazakistan (6) |
|---|
| Bublik, Alexander | | Diyas, Zarina | | Kukushkin, Mikhail | | Putintseva, Yulia | | Rybakina, Elena | | Shvedova, Yaroslava |
|
| Lettonia (2) |
|---|
| Ostapenko, Jelena | | Sevastova, Anastasija |
| | Lituania (1) |
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| Berankis, Ricardas |
| | Messico (1) |
|---|
| Escobedo, Ernesto |
| |
| Montenegro (1) |
|---|
| Kovinic, Danka |
| | Olanda (3) |
|---|
| Griekspoor, Tallon | | Rus, Arantxa | | Zandschulp, Botic van de |
| | | Polonia (4) |
|---|
| Hurkacz, Hubert | | Linette, Magda | | Majchrzak, Kamil | | Swiatek, Iga |
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| Romania (5) |
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| Begu, Irina-Camelia | | Bogdan, Ana | | Cirstea, Sorana | | Halep, Simona | | Ruse, Elena-Gabriela |
| | Russia (14) |
|---|
| Alexandrova, Ekaterina | | Blinkova, Anna | | Donskoy, Evgeny | | Karatsev, Aslan | | Kasatkina, Daria | | Khachanov, Karen | | Kudermetova, Veronika | | Medvedev, Daniil | | Pavlyuchenkova, Anastasia | | Potapova, Anastasia | | Rakhimova, Kamilla | | Rublev, Andrey | | Samsonova, Liudmila | | Zvonareva, Vera |
| | Serbia (8) |
|---|
| Danilovic, Olga | | Djere, Laslo | | Djokovic, Novak | | Jorovic, Ivana | | Kecmanovic, Miomir | | Krajinovic, Filip | | Lajovic, Dusan | | Stojanovic, Nina |
| | Slovacchia (4) |
|---|
| Gombos, Norbert | | Kucova, Kristina | | Molcan, Alex | | Schmiedlova, Anna Karolina |
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| Slovenia (3) |
|---|
| Hercog, Polona | | Juvan, Kaja | | Zidansek, Tamara |
| | Sud Africa (2) |
|---|
| Anderson, Kevin | | Harris, Lloyd |
| | Corea del Sud (1) |
|---|
| Kwon, Soonwoo |
| | Spagna (19) |
|---|
| Alcaraz, Carlos | | Andujar, Pablo | | Badosa, Paula | | Bautista Agut, Roberto | | Bucsa, Cristina | | Carballes Baena, Roberto | | Carreno Busta, Pablo | | Davidovich Fokina, Alejandro | | Lopez, Feliciano | | Martinez, Pedro | | Masarova, Rebeka | | Muguruza, Garbiñe | | Munar, Jaume | | Parrizas Diaz, Nuria | | Ramos-Vinolas, Albert | | Sorribes Tormo, Sara | | Suárez Navarro, Carla | | Taberner, Carlos | | Zapata Miralles, Bernabe |
|
| Svezia (2) |
|---|
| Peterson, Rebecca | | Ymer, Mikael |
| | Svizzera (5) |
|---|
| Bencic, Belinda | | Golubic, Viktorija | | Laaksonen, Henri | | Teichmann, Jil | | Voegele, Stefanie |
| | |
| | Ucraina (4) |
|---|
| Kalinina, Anhelina | | Kostyuk, Marta | | Svitolina, Elina | | Yastremska, Dayana |
| | Regno Unito (8) |
|---|
| Boulter, Katie | | Dart, Harriet | | Evans, Daniel | | Konta, Johanna | | Murray, Andy | | Norrie, Cameron | | Raducanu, Emma | | Watson, Heather |
| | Stati Uniti (43) |
|---|
| Anisimova, Amanda | | Baptiste, Hailey | | Brady, Jennifer | | Brengle, Madison | | Brooksby, Jenson | | Collins, Danielle | | Cressy, Maxime | | Davis, Lauren | | Eubanks, Christopher | | Fritz, Taylor | | Gauff, Coco | | Giron, Marcos | | Isner, John | | Johnson, Steve | | Keys, Madison | | Korda, Sebastian | | Krueger, Ashlyn | | Kudla, Denis | | Li, Ann | | Liu, Claire | | Loeb, Jamie | | McDonald, Mackenzie | | McHale, Christina | | McNally, Caty | | Nakashima, Brandon | | Nava, Emilio | | Navarro, Emma | | Opelka, Reilly | | Parks, Alycia | | Paul, Tommy | | Pegula, Jessica | | Pera, Bernarda | | Querrey, Sam | | Riffice, Sam | | Riske, Alison | | Rogers, Shelby | | Sandgren, Tennys | | Sock, Jack | | Stephens, Sloane | | Svajda, Zachary | | Tiafoe, Frances | | Vandeweghe, Coco | | Volynets, Katie |
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