Patrick McAlister (born February 2, 1982) is an American voice actor who was a costume performer for Barney in Barney's Colorful World! and Barney Live! - The Let's Go Tour. He also portrayed half of the elephant in the episode "Riff's Musical Zoo" in Season 11 of Barney & Friends.
He is the younger brother of Scarlett McAlister, the actress who portrayed Miss Marigold in Walk Around The Block With Barney.