Willemse

Willemse is a Dutch patronymic surname (Willem's son), equivalent to English Williams and Williamson. Notable people with the surname include:


 * Ashwin Willemse (born 1981), South African rugby player
 * (born 1983), Dutch ice hockey player
 * Cornelius Willemse (1871–1942), Dutch-born New York policeman
 * Damian Willemse (born 1992), South African rugby player
 * Hein Willemse (born 1957), South African literary critic and poet
 * Herman Willemse (1934–2021), Dutch marathon swimmer
 * Laurance Willemse (born 1962), South African cricket umpire
 * Laurien Willemse (born 1962) Dutch field hockey player
 * Mike Willemse (born 1993), South African rugby player
 * Nathaniel Willemse (born 1985), South African-born Australian singer and songwriter
 * Paul Willemse (born 1992), South African rugby player
 * Stan Willemse (1924–2011), English football defender
 * Stefan Willemse (born 1992), South African rugby player