Codd is a surname. Notable people with the surname include: Bernard Codd (died 2013), English motorcycle racer Edgar F. Codd (1923–2003), British computer scientist Frederick Codd (1832–), English Gothic revival architect Hiram Codd (1838–1887), English engineer who invented and patented the Codd Bottle Leslie Codd (1908–1999), South African botanist Mike Codd (1939–), former senior Australian public servant See also Cod (disambiguation) Codd-neck bottle Codd's 12 rules