Don Matheson
- Birthday: 8/5/1929
- Deathday: 6/29/2014
- Place of birth: Dearborn, Michigan, USA
- Fame for: Acting
Biography
Don Matheson (August 5, 1929 – June 29, 2014), was an American soldier and policeman who later became a television actor, likely best known for his continuing role in Irwin Allen's series Land of the Giants.