Richard Morgan Llewellyn, CB, OBE, OStJ, DL (born 22 August 1937) is a retired senior British Army officer. He was general officer commanding, Wales District from 1987 to 1990, and chief of staff at HQ Land Forces from 1990 to 1991. Upon retirement the army, he was ordained in the Church of England and is currently Welsh Vice-Patron of the War Memorials Trust.