Sam Alexander Kelly (born 21 October 1993) is an English professional footballer who plays as a winger. He was attached to Cambridge United, Norwich City, Everton, and Cambridge City, before he found regular first team football in the English Football League with Port Vale in the 2015–16 and 2016–17 campaigns. He joined Grimsby Town in May 2017 and stayed with the club for one season, before he signed with Scottish Premiership side Hamilton Academical in June 2018. He returned to English non-league football with Braintree Town, Billericay Town and King's Lynn Town in 2019. He helped King's Lynn to win the National League North title in the 2019–20 season.