John Joseph "Jay" Joyce is an American record producer and session musician. In the 1980s, he was a member of the rock band In Pursuit, which recorded for MTM Records. After In Pursuit broke up, he founded another band called Bedlam.
Joyce began working as a record producer in the 1990s, working with The Wallflowers, Emmylou Harris, Patty Griffin, Rubyhorse, Cage the Elephant, The Warren Brothers, Eric Church, and Little Big Town. He has also played guitar for The Wallflowers, John Hiatt, Iggy Pop, Brendan Benson and Radney Foster.