Klassen
Klassen is a surname. Notable people with the surname include:
- Ben Klassen, American white supremacist and founder of the religion Creativity
- Cindy Klassen, Canadian skater
- Danny Klassen, American-Canadian baseball player
- Johann Peter Klassen, German-Canadian poet
- Kenneth Klassen, Canadian sex tourist
- Kim Klassen, American folk art painter
- Linda Klassen, Canadian politician
- Owen Klassen, Canadian basketball player
- Peter P. Klassen, Paraguayan Mennonite historian
- Sarah Klassen, Canadian poet
- Terry Klassen, Canadian voice actor and voice director
