Steve Knoulton (May 6, 1964 - ) is a former NASCAR driver from Ipswitch, MA. He competed in one Busch Series event in his career. That came in 1988, when Knoulton raced at Oxford Plains. Knoulton had a solid qualifying effort, timing in with the 9th best time. However, Knoulton slid to 26th in the race after sliding eighteen laps down.