Stephen Percy Harris (born 12 March 1956) is an English musician and songwriter, best known as the bassist for heavy metal band Iron Maiden, which he founded in 1975. He is the only member who has been in the band for its entire history, while he and guitarist Dave Murray are the only members who have appeared on all of the band's studio albums.
Harris developed an influential style of bass playing, particularly the "gallop" which can be found on many Iron Maiden recordings, such as the singles "Run to the Hills" and "The Trooper".
