Lee Rocker is an American musician. He is a member of the rockabilly revival band Stray Cats.

Stray Cats are an American rockabilly band formed in 1979 by guitarist and vocalist Brian Setzer, double bassist Lee Rocker, and drummer Slim Jim Phantom in the Long Island town of Massapequa, New York. The group had numerous hit singles in the UK, Australia, Canada, and the U.S. including "Stray Cat Strut", "(She's) Sexy + 17", "Look at That Cadillac", "I Won't Stand in Your Way", "Bring It Back Again", and "Rock This Town", which the Rock and Roll Hall of Fame has listed as one of the songs that shaped rock and roll.