John DiMaggio is an American voice actor and comedian. His gruff voice features as Bender from the television series Futurama, Jake the Dog on Adventure Time, Marcus Fenix in the Xbox video game Gears of War, Dr. Drakken and Motor Ed on Kim Possible, Brother Blood on Teen Titans, Aquaman in Batman: The Brave and the Bold, Rico in The Penguins of Madagascar, Fu Dog  and Ogre In American Dragon: Jake Long, Niblet on Pound Puppies, the Scotsman on Samurai Jack, King Zøg on Disenchantment  and Shnitzel on Chowder.

He provided the voice for Mr. Yama in Disney's 2014 animated feature film, Big Hero 6.