- Colleen Flynn (2 movies)
- Colleen June McQuaide (1 movie)
- Colleen Mayne (1 movie)
- Colleen McCauley (1 movie)
- Colleen Porch (1 movie)
- Collette Wolfe (1 movie)
- Collin Wilcox Paxton (1 movie)
- Colm Feore (4 movies)
- Colm Magner (1 movie)
- Colm Meaney (6 movies)
- Colm Wilkinson (1 movie)
- Colombe Jacobsen-Derstine (1 movie)
- Colton Gantt (1 movie)
- Colton Gobbo (1 movie)
- Colton Haynes (2 movies)
- Common (4 movies)
- Con O'Neill (1 movie)
- Con Schell (1 movie)
- Conan Lee (1 movie)
- Conan Stevens (2 movies)
- Concetta Tomei (1 movie)
- Conchata Ferrell (1 movie)
- Conlan Casal (1 movie)
- Conner P. Kelley (1 movie)
- Connie Barr (1 movie)
- Connie Britton (1 movie)
- Connie Chiume (1 movie)
- Connie Nielsen (5 movies)
- Connie Sawyer (1 movie)
- Connor Calland (1 movie)
- Connor Donaghey (1 movie)
- Connor Dylan Wryn (1 movie)
- Connor Laidman (1 movie)
- Connor McRaith (1 movie)
- Connor Paolo (1 movie)
- Connor Storrie (1 movie)
- Connor Sullivan (1 movie)
- Connor Swindells (1 movie)
- Connor Tidman (1 movie)
- Connor Zegenhagen (1 movie)
- Conny Sharp (1 movie)
- Connye Florance (1 movie)
- Conor Boru (1 movie)
- Conor Brophy (1 movie)
- Conor Dean Smith (1 movie)
- Conor Hamill (1 movie)
- Conor Kawalski (1 movie)
- Conor Lambert (1 movie)
- Conor MacNeill (1 movie)
- Conor Sweeney (1 movie)