Cod is the common name for fish of the genus Gadus, as well as being used to refer to several other varieties of fish.

Cod or COD may also refer to:

Books A Century of Dishonor, a non-fiction book by Helen Hunt Jackson, first published in 1881 Concise Oxford Dictionary, dictionary of the English language Cod: A Biography of the Fish That Changed the World, a 1997 book by Mark Kurlansky

Computing Caldera OpenDOS, a former open source distribution of DR-DOS Cluster on die, a feature available in certain Haswell-EP CPUs that provides support for logical CPU partitioning

Education College of DuPage, a community college in Illinois College of the Desert, a community college in California

Entertainment C.O.D. (1914 film), a short comedy film C.O.D. (1932 film), a British crime film "C.O.D." (Law & Order), 325th episode of NBC's legal drama "C.O.D." (Person of Interest), an episode of the American TV series Person of Interest An abbreviation for Call of Duty, a first-person shooter video game franchise

Finance and commerce Cancellation-of-debt income, a U.S. tax concept Cash on delivery or collect on delivery, a type of financial transaction Certificate of deposit, a financial instrument

Music C.O.D. (album), a 1992 album by Saint Vitus C.O.D. (musician) (?–2012), American electro musician "C.O.D.", a 1981 song by AC/DC from the album For Those About to Rock We Salute You C.O.D., a vinyl release by Mark Mulcahy

Science Catastrophic optical damage, a laser failure mode Cause of death, essential data on a governmental death certificate Chemical oxygen demand, a water quality measure Chitin disaccharide deacetylase, an enzyme Cordoba Durchmusterung, an astrometric survey Crystallography Open Database, a database of crystal structures Cyclooctadiene, a chemical compound 1,5-Cyclooctadiene, a specific isomer of cyclooctadiene

Transport USS Cod, a U.S. Navy submarine Carrier onboard delivery, a type of military aircraft Yellowstone Regional Airport, IATA code COD

Other uses Cocama language, an ISO 639-3 code Cód, the Hungarian name for Sadu, Romania Cod stronghold, a World War II German stronghold in Hermanville-sur-Mer, France The Cods, a faction in the Hook and Cod wars of 14th–15th century Holland The male genitalia, as in the word codpiece City of Dreams (casino), a casino resort in Cotai, Macau, China Cod Latin, fake Latin Codecision procedure Commercial operation date DR Congo national football team, FIFA country code

See also Cape Cod (disambiguation) Codd, a surname Camp bed, a cot