Robert Malcolm Deryck Davies, OBE (7 May 1918 – 16 June 1967) was a British Labour Party politician.
He was also a Labour member of Cambridge City Council for East Chesterton ward from 1954 to 1964.
Regarded as being on the left of the party, he was an opponent of the government's policy on Vietnam, and joined other Labour members in signing a letter supporting a peace march organised by the Campaign for Nuclear Disarmament.
Descended from a Welsh farming family, his grandfather, Jenkin Davies (1824–1893), was a leading Berkshire agriculturalist and County Councillor.
This article about a Labour Party member of Parliament representing an English constituency is a stub.