Leonard Arthur Miller Boyd (11 November 1923 − 14 February 2008) was an English professional footballer who played 333 matches in the Football League in the 1940s and 1950s. After serving in the Royal Navy during the Second World War, Boyd signed for Second Division club Plymouth Argyle, where he spent two seasons playing as an inside forward. When he began playing as a wing half, a position to which he was better suited, he attracted attention, and soon secured a transfer to the First Division with Birmingham City for what was for Plymouth a record fee.