Mark Harelik
- Birthday: 6/5/1951
- Place of birth: Hamilton, Texas, USA
- Fame for: Acting
- Also known as: Marcus Frank Harelik
Biography
Mark Harelik (born June 5, 1951) is an American television, film, and stage actor, as well as a playwright. He is best known for his role in the TV series Preacher (2016-2019).