John William DiMaggio (; born September 4, 1968) is an American actor. His various voice roles include Bender on Futurama, Jake the Dog on Adventure Time, Marcus Fenix in the Gears of War series, Dr. Drakken on Kim Possible, Hak Foo in Jackie Chan Adventures, The Scotsman on Samurai Jack, Brother Blood on Teen Titans, Shnitzel on Chowder, Fu Dog on American Dragon: Jake Long, Hammerhead and Sandman on The Spectacular Spider-Man, Aquaman on Batman: The Brave and the Bold, King Zøg on Disenchantment, Wakka and Kimahri in Final Fantasy X, Rath and Aggregor on Ben 10, and Gonza in the English version of Princess Mononoke.
DiMaggio lives in Los Angeles and New York City. He has been married to actress Kate Miller since 2014.
Born and raised in North Plainfield, New Jersey, DiMaggio graduated from North Plainfield High School. He is of Italian parentage, and was raised in the Catholic faith. He attended Rutgers University.