Christian Ruud is a Norwegian former tennis player who turned professional in 1991. He achieved a career-high singles ranking of world No. 39 in October 1995, reaching the fourth round of the 1997 Australian Open and the quarterfinals of the 1997 Monte Carlo Masters. He retired in 2001 after the 2001 French Open. He was the highest-ranked Norwegian male player ever on the ATP Tour until his son Casper Ruud surpassed him in February 2020.
Casper Ruud is a Norwegian professional tennis player. Ruud has a career-high singles ranking of world No. 2, achieved on 12 September 2022, making him the highest-ranked Norwegian in history. He has won twelve ATP Tour singles titles and finished runner-up at three majors and at the 2022 ATP Finals.
Viktor Durasovic is a Norwegian professional tennis player.
Altuğ Çelikbilek is a Turkish professional tennis player. He has a career high ATP singles ranking of world No. 154 achieved on 21 February 2022. He also has a career high ATP doubles ranking of No. 224, achieved on 25 July 2022.
Wu Tung-lin, also known as Tony Wu, is a Taiwanese tennis player. He has a career high ATP singles ranking of World No. 158, achieved on 3 April 2023. He also has a career high ATP doubles ranking of World No. 246, achieved on 17 October 2022. Wu is currently the No. 3 Taiwanese player on the ATP tour.
Khumoyun Agzamdzhanovich Sultanov is an Uzbek tennis player. He has a career high ATP singles ranking of world No. 223 achieved on 25 November 2024. He also has a career high ATP doubles ranking of No. 363 achieved on 2 May 2022. He is currently the No. 1 Uzbek player.
Jurij Rodionov is an Austrian professional tennis player. He has a career high ATP singles ranking of world No. 87 achieved on 19 February 2024. He also has a career high doubles ranking of No. 254 achieved on 9 September 2024. He is currently the No. 2 Austrian player.
Yankı Erel is a Turkish tennis player. He has a career high ATP singles ranking of world No. 325 achieved on 15 January 2024 and a doubles ranking of No. 425 achieved on 28 October 2024. He is currently the No. 3 Turkish player.
Michail Pervolarakis is a Cypriot-born Greek tennis player.
Lukas Hellum Lilleengen is a Norwegian tennis player.
Michael Geerts is a Belgian tennis player. He has a career high ATP singles ranking of world No. 212 achieved on 3 April 2023. He also has a career high ATP doubles ranking of No. 162 achieved on 17 October 2022. Geerts competes mainly on the ATP Challenger Tour.
Edas Butvilas is a Lithuanian tennis player. He has a career high ATP singles ranking of world No. 249 achieved on 25 November 2024 and a doubles ranking of world No. 586 achieved on 16 October 2023. He is currently the No. 2 Lithuanian player.
Alexis Galarneau is a Canadian tennis player. He has a career-high singles ranking by the ATP of world No. 155, achieved on May 6, 2024. He also has a career-high doubles ranking of No. 311, achieved on June 11, 2023.
Sergio Martos Gornés is a Spanish tennis player who specializes in doubles. He has a career high ATP doubles ranking of World No. 102 achieved on 12 June 2023. He also has a career high singles ranking of No. 726 achieved on 20 July 2015.
Saba Purtseladze is a Georgian tennis player.
Andreja Petrovic is a Norwegian tennis player.
Sergey Fomin is an Uzbekistani tennis player.
Maks Kaśnikowski is a Polish tennis player. He has a career high ATP singles ranking of world No. 168 achieved on 21 October 2024. He also has a career high ATP doubles ranking of No. 688 achieved on 8 May 2023. He is currently the No. 3 Polish player.
Román Andrés Burruchaga is an Argentine tennis player. He has a career high ATP singles ranking of world No. 124 achieved on 19 August 2024 and a doubles ranking of No. 191 achieved on 3 October 2022.
Ray Ho is a Taiwanese tennis player.
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