Keith James Ferguson (born February 26, 1972 in Los Angeles, California) is an American voice actor. He is probably best known for voicing the character Blooregard Q "Bloo" Kazoo in the Cartoon Network original series Foster's Home for Imaginary Friends.
He is also a voice double for Lightning McQueen from the Cars franchise. He also has additional voices in Monsters University. He voiced Sir Bartleby in the Sofia the First episode "The Silent Knight", Grime in the episode "Minding the Manor", and the Wishing Well in the episode "When You Wish Upon a Well".