Clark Backo
- Born
- 5 September 1993 (33 years)
- Place of birth
- Montréal, Québec, Canada
- Gender
- Female
Clark Backo (born September 5, 1993) is a Canadian film and television actress, best known for her roles in the Apple TV+ series The Changeling, as well as on the hit Hulu comedy Letterkenny, where she played Rosie in a recurring role.
