Joel Murray is an American actor and comedian who is best known for his roles as Ray Litvak on the CBS sitcom Love & War from 1992 to 1995 and as Peter James "Pete" Cavanaugh on the ABC sitcom Dharma & Greg from 1997 to 2002. He is the youngest brother of actors Brian Doyle-Murray, Bill Murray and John Murray.

For Disney, he voiced Don Carlton in the 2013 Disney/Pixar film Monsters University.