Cameron Arthur "Cam" Clarke (born November 6, 1957) is an American voice actor, singer, producer and director.
One of Clarke's best-known roles in voice acting was as Leonardo in the 1987 Teenage Mutant Ninja Turtles animated series. He reprised the role for the episodes of Nickelodeon's first TMNT cartoon in which the 1987 Turtles made guest appearances, as well as the video games Teenage Mutant Ninja Turtles: Shredder's Revenge, Nickelodeon All-Star Brawl, and Nickelodeon Kart Racers 3: Slime Speedway. He also voiced Freddy from Back at the Barnyard.
He is the cousin of fellow TMNT voice actor and voice-over teacher Pat Fraley.