Codd
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
 Ruth Codd, Irish actress and former TikToker

Fictional characters
Tom Codd, a character in the 1937 British comedy movie Beauty and the Barge

See also
 Cod (disambiguation)
 Codd-neck bottle
 Codd's 12 rules