Warren Harding "Sonny" Sharrock (August 27, 1940 – May 25, 1994) was an American jazz guitarist. He was married to singer Linda Sharrock, with whom he recorded and performed.
One of few guitarists in the first wave of free jazz in the 1960s, Sharrock was known for his heavily chorded attack, his highly amplified bursts of feedback, and his use of saxophone-like lines played loudly on guitar.