Stephen Aitken (born 25 September 1976 in Glasgow) is a Scottish football player and coach who was most recently manager of East Kilbride. Aitken played for Greenock Morton, Stranraer, Stenhousemuir and Junior side Arthurlie. He rejoined Stranraer in 2009 as assistant manager to Keith Knox. Aitken retired as a player in 2011, and he has since managed Stranraer and Dumbarton. His younger brother Chris is also a former footballer.