Gary Michael "Garrett" Clayton is an American actor and singer. He is known for portraying Tanner in the 2013 Disney Channel movie Teen Beach Movie and its 2015 sequel Teen Beach 2, and other film, television, and stage roles.

Teen Beach Movie is a Disney Channel Original Movie that premiered on July 19, 2013, on Disney Channel, starring Ross Lynch and Maia Mitchell. Directed by Jeffrey Hornaday, Teen Beach Movie was filmed in Puerto Rico. It was the only Disney Channel Original Movie to premiere in 2013. A sequel, Teen Beach 2, premiered on June 26, 2015.