Sir Richard George May (12 November 1938 – 1 July 2004) was a British judge.

May was born in London and educated at Haileybury. Following national service with the Durham Light Infantry, he studied law at Selwyn College, Cambridge. He was called to the bar in 1965, and practised on the Midland and Oxford Circuit, principally in criminal prosecution work, initially from chambers at 10 King's Bench Walk and latterly from Devereux Chambers. He was a Recorder of the Crown Court until he was appointed as a Circuit Judge in 1987.

He was also an active member of the Labour Party in Westminster from the mid-1960s, fighting unsuccessfully for a seat on Westminster City Council in 1968. He was a Parliamentary candidate in South Dorset in the 1970 general election.