Christopher "Chris" Layton (born November 16, 1955) is an American drummer and Software Engineer who rose to fame as one of the founding members of Double Trouble, a blues rock band led by Stevie Ray Vaughan. Born and raised in Corpus Christi, Texas, Layton moved to Austin in 1975 and joined the band Greezy Wheels. He later joined Vaughan's band Double Trouble in 1978.