Wim Schouten (1878–1941) a sailor, competed at the 1928 Summer Olympics
Petrus Wernink (1895 in Oudshoorn – 1971) a sailor, competed at the 1920 Summer Olympics
Tom Okker (born 1944 in Hazerswoude) a Dutch former tennis player, world No.
3 in 1974
Dido Havenaar (born 1957 in Hazerswoude) a former Japanese football player with 302 club caps
Bettine Vriesekoop (born 1961 in Hazerswoude) a former table tennis player
Ron van Teylingen (born 1967 in Boskoop) is a sailor, competed at the 1992 and 1996 Summer Olympics
Hans Nieuwenburg (born 1968 in Koudekerk) a former water polo defender, competed in two Summer Olympics
Wouter van Pelt (born 1968) a former Dutch field hockey player, with 236 international caps
Peter van Niekerk (born 1971 in Hazerswoude) a sailor, competed at the 2000 and 2004 Summer Olympics
Arjan van Heusden (born 1972) a Dutch former football goalkeeper with 206 club caps
Mark van der Zijden (born 1973 in Boskoop) a former freestyle swimmer, team bronze medallist at the 2000 Summer Olympics
Evert-Jan 't Hoen (born 1975) a Dutch baseball player, competed in three Summer Olympics
Wilbert Pennings (born 1975) a Dutch high jumper, competed in the 2000 Summer Olympics
Jeannette Pennings (born 1977) a Dutch bobsledder and track and field athlete
Martin Verkerk (born 1978 in Leiderdorp) a retired professional Dutch tennis player
John Heitinga (born 1983) a Dutch football coach and former player with 324 club caps
Noël van Klaveren (born 1995) a Dutch artistic gymnast
Wim Schouten (1878–1941) a sailor, competed at the 1928 Summer Olympics
Petrus Wernink (1895 in Oudshoorn – 1971) a sailor, competed at the 1920 Summer Olympics
Tom Okker (born 1944 in Hazerswoude) a Dutch former tennis player, world No. 3 in 1974
Dido Havenaar (born 1957 in Hazerswoude) a former Japanese football player with 302 club caps
Bettine Vriesekoop (born 1961 in Hazerswoude) a former table tennis player
Ron van Teylingen (born 1967 in Boskoop) is a sailor, competed at the 1992 and 1996 Summer Olympics
Hans Nieuwenburg (born 1968 in Koudekerk) a former water polo defender, competed in two Summer Olympics
Wouter van Pelt (born 1968) a former Dutch field hockey player, with 236 international caps
Peter van Niekerk (born 1971 in Hazerswoude) a sailor, competed at the 2000 and 2004 Summer Olympics
Arjan van Heusden (born 1972) a Dutch former football goalkeeper with 206 club caps
Mark van der Zijden (born 1973 in Boskoop) a former freestyle swimmer, team bronze medallist at the 2000 Summer Olympics
Evert-Jan 't Hoen (born 1975) a Dutch baseball player, competed in three Summer Olympics
Wilbert Pennings (born 1975) a Dutch high jumper, competed in the 2000 Summer Olympics
Jeannette Pennings (born 1977) a Dutch bobsledder and track and field athlete
Martin Verkerk (born 1978 in Leiderdorp) a retired professional Dutch tennis player
John Heitinga (born 1983) a Dutch football coach and former player with 324 club caps
Noël van Klaveren (born 1995) a Dutch artistic gymnast
Alphen aan den Rijn