Thomas Samuel Okker is a Dutch former tennis player who was active from the mid-1960s until 1980. He won the 1973 French Open Doubles, the 1976 US Open Doubles, and two gold medals at the 1965 Maccabiah Games in Israel. He was ranked among the world's top-ten singles players for seven consecutive years, 1968–74, reaching a career high of world No. 3 in 1974. He also was ranked world No. 1 in doubles in 1979.
John Lloyd is a British former professional tennis player. Lloyd reached an ATP world ranking of 21 in July 1978, and was ranked as UK number 1 in 1984 and 1985. He now works as a tennis commentator.
Paul Vincent Nicholas Haarhuis is a Dutch former professional tennis player. He is a former world No. 1 doubles player, having reached a career-high singles ranking of world No. 18 in November 1995. He won six Grand Slam men's doubles titles, five with Jacco Eltingh and one with Yevgeny Kafelnikov.
Hendrik "Henk" Timmer was a Dutch sportsman, who primarily played tennis. Born in Utrecht, Timmer also won golf tournaments, became Dutch squash champion, played badminton and hockey. He died aged 94 in Bilthoven, four days before his former doubles partner Kea Bouman. Apart from being a Dutch tennis champion, he was Swiss, Welsh and Scottish indoors champion as well.
Johannes Martinus ("Jan") Siemerink is a retired tennis player from the Netherlands. The former Dutch Davis Cup captain reached a career-high ATP ranking of 14.
The Netherlands Davis Cup team represents the Netherlands in Davis Cup tennis competition and are governed by the Royal Dutch Lawn Tennis Association.
Matwé Middelkoop is a Dutch professional tennis player who specialises in doubles. He has won 14 doubles titles on the ATP Tour, most notably the 2022 Rotterdam Open alongside Robin Haase, and reached a career high doubles ranking of world No. 18 on 6 February 2023.
Jean-Julien Rojer is a Dutch professional tennis player from Curaçao, who specializes in doubles. He reached his career-high doubles ranking of world No. 3 in November 2015.
Franjo Kukuljević was a Yugoslav tennis player. He played for the Yugoslavian team at the International Lawn Tennis Challenge from 1930 to 1939. He was a 13-time national champion – one in singles, six in doubles and six in the mixed doubles, usually with Vlasta Gostiša. He was a Dutch, Indian and Danish champion as well.
Melle van Gemerden is a former professional tennis player from the Netherlands. He peaked his career as ATP singles world ranking as nr. 100 by June, 2006, maintaining it for a month.
Ivo Ferdinand Rinkel was a Dutch tennis and field hockey player who was active in the 1940s and 1950s.
Johan Frederik Willem "Jan" van der Heide was a Dutch tennis player. He was the fifth-ranked Dutch player in 1928, third in 1930 and second in 1932. He was a one-time national singles, doubles and mixed doubles champion.
Christiaan van Lennep was a Dutch tennis player and multiple Dutch champion.
Roelof van Lennep was a Dutch male tennis player. He competed for the Netherlands in the tennis event at the 1908 Summer Olympics where he took part in the men's singles and men's doubles competitions.
Wesley Koolhof is a Dutch former professional tennis player who was ranked World No. 1 in doubles. He is a two-time Grand Slam champion, having won the 2023 Wimbledon Championships in men's doubles with Neal Skupski and the 2022 French Open in mixed doubles with Ena Shibahara.
Jan Hajer was a Dutch tennis player. He was the national champion in 1963. He represented the Netherlands in the Davis-Cup between 1964 and 1968.
Marc Albert is a Dutch former professional tennis player.
Ton Sie is an Indonesian-born Dutch former professional tennis player.
Niklaus Fleury is a Dutch former professional tennis player. He was active from 1965 to 1978 and won 2 career singles titles.
Douglas Herman Scharenguivel was a British-Sri Lankan tennis player.
Netherlands