Scott Tanser (born 23 October 1994) is an English professional footballer who plays as a left-back for Scottish Premiership club St Mirren. He made his senior debut for Rochdale in April 2013, and made a total of 57 league and cup appearances for the club before he was allowed to leave for Port Vale in January 2017. He joined Scottish Premiership club St Johnstone five months later. He won the Scottish Cup and Scottish League Cup with St Johnstone in the 2020–21 season. He joined St Mirren in June 2021.