Gerald William "Jerry" Trainor is an American actor, voice actor, comedian, and musician. He is probably best known for his Nickelodeon roles as Crazy Steve in Drake & Josh, Spencer Shay in iCarly and its 2021 revival, as well as the voice of Dudley Puppy in T.U.F.F. Puppy.
For Disney, he voiced Todd Marcus in Cars: Fast as Lightning and Roy in the Star vs. the Forces of Evil episode, "Goblin Dogs".