Theunissen is a Dutch patronymic surname meaning "son of Theunis", a nickname for Anthonius. People with this surname include:
- Corneille Theunissen [es; fr] (1863–1918), French sculptor
- Elriesa Theunissen (born 1993), South African cricketer
- Gerald Theunissen (born 1933), American (Louisiana) politician and businessman
- James Theunissen (born 1981), English cricketer
- John Baptist Hubert Theunissen [de; nl] (1905–1979), Dutch archbishop of Malawi
- Marthinus Theunissen (1911–1983), South African sprinter
- Michael Theunissen (1932–2015), German philosopher
- Nicolaas Theunissen (1867–1929), South African cricketer and clergyman
- Werner Theunissen (1942–2010), Dutch composer and musician
- Theunisse
- Gert-Jan Theunisse (born 1963), Dutch road racing cyclist
See also
- Teunissen
- Theunissen, a small town in South Africa
- Bill Theunissen Stadium
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link. Categories: