- Chloë Sevigny (3 movies)
- Chris Messina (3 movies)
- Chris Mulkey (3 movies)
- Chris O'Dowd (3 movies)
- Chris Owen (3 movies)
- Christian Slater (3 movies)
- Christopher Matthew Cook (3 movies)
- Christopher Mintz-Plasse (3 movies)
- Christopher S. Capp (3 movies)
- Clay Donahue Fontenot (3 movies)
- Clem Caserta (3 movies)
- Clémence Poésy (3 movies)
- Cloris Leachman (3 movies)
- Cole Hauser (3 movies)
- Colin Hanks (3 movies)
- Colin McFarlane (3 movies)
- Colin Woodell (3 movies)
- Corey Burton (3 movies)
- Corey Feldman (3 movies)
- Corey Stoll (3 movies)
- Cory Peterson (3 movies)
- Craig Henningsen (3 movies)
- Craig March (3 movies)
- Craig Stark (3 movies)
- Cristos (3 movies)
- Crystal Clarke (3 movies)
- Cynthia Ettinger (3 movies)
- C.C. Smiff (2 movies)
- Cade Woodward (2 movies)
- Cailan Robinson (2 movies)
- Caitlin McKenna-Wilkinson (2 movies)
- Cale Schultz (2 movies)
- Caleb Spillyards (2 movies)
- Calvin Williams (2 movies)
- Cam Brainard (2 movies)
- Cam Gigandet (2 movies)
- Cam Neely (2 movies)
- Cameron Lee (2 movies)
- Cameron MacConomy (2 movies)
- Cameron Seely (2 movies)
- Cameron Thor (2 movies)
- Camilla Roholm (2 movies)
- Camilla Rutherford (2 movies)
- Camryn Manheim (2 movies)
- Carey Mulligan (2 movies)
- Carl Chase (2 movies)
- Carl J. Matusovich (2 movies)
- Carla Juri (2 movies)
- Carlease Burke (2 movies)
- Carlos Gallardo (2 movies)