Geoffrey Martin (9 March 1940 – 6 November 2021) was an English footballer who scored 41 goals from 295 appearances in the Football League playing as a left winger for Chesterfield (in two spells), Darlington, Carlisle United, Workington and Grimsby Town. He was on the books of Leeds United, but his only appearance was in the League Cup. He won the Fourth Division championship with Chesterfield in the 1969–70 season, after which he retired. Martin died on 6 November 2021, at the age of 81.