Stephen Robertson (born 16 March 1977 in Glasgow) is a Scottish former professional footballer who played as a goalkeeper. Robertson began his career at St. Johnstone, where he progressed through the youth system along with Danny Griffin and Stuart McCluskey, sometimes playing in outfield positions, and eventually made thirteen league appearances for the first team. As an understudy to St Johnstone's first-choice goalkeeper Alan Main, Robertson made his Scottish Premier League debut on 21 February 1998, against Aberdeen. He was called up to the Scotland under-21 squad in March 2000.