Charles S. Brill (born January 13, 1938, in Brooklyn, New York) is an American comedian and actor. His voice roles for Hanna-Barbera and Cartoon Network included:
- Irwin's grandfather in an episode of The Grim Adventures of Billy and Mandy
- Supporting roles in I Yabba-Dabba-Do! and Hollyrock-a-Bye Baby
- Supporting roles on Tom & Jerry Kids
- Supporting roles on Yo Yogi!
Brill is the husband of Mitzi McCall and the godfather of Little House on the Prairie star Melissa Gilbert.
- Charlie Brill at the Internet Movie Database