Lee Arenberg (July 18, 1962) is an American actor from Palo Alto, California. He portrayed the Unidentified Demon in the season 5 episode "Oh My Goddess! Part 1".
He is best known for his role as the pirate Pintel in the "Pirates of the Caribbean" film series and the recurring role of the dwarf "Grumpy/Leroy" in the ABC series "Once Upon a Time", which Rose McGowan, Oded Fehr, Costas Mandylor, James Immekus, and David Anders also guest starred.