Matt Knudsen
- Birth Date
- 3/10/1957
- Birth Place
- Island of Hawai'i, Hawaii, USA
- Known For
- Acting
Matt Knudsen (born March 10, 1974) is an American actor, comedian and writer. He is best known for playing the villain Sonny Appleday in the Cartoon Network TV film Re-Animated and its spinoff series Out Of Jimmy's Head.
