Cor

Cor or COR may refer to:

People

 * Cor people, an ethnic group of Vietnam
 * Cor (given name), including a list of people with the name
 * Jon Cor (born 1984), a Canadian actor

Places

 * Cor, Templeport, a townland in County Cavan, Ireland
 * California State Prison, Corcoran, Kings County, California, U.S.
 * Ingeniero Aeronáutico Ambrosio L.V. Taravella International Airport, Córdoba, Argentina, IATA airport code COR
 * Corby railway station, UK, station code COR
 * Corio railway station, Victoria, Australia, station code COR
 * County Cork, Ireland, Chapman code COR

Business and organizations

 * College of Radiographers (CoR), a charitable subsidiary of the Society of Radiographers
 * Committee of the Regions (CoR), the European Union's assembly of local and regional representatives
 * Commonwealth Oil Refineries, an Australian oil company 1920–1952
 * Confederation of Regions Party of Canada (CoR), Canadian political party
 * Contracting Officer's Technical Representative, or Contracting Officer's Representative, in U.S. government procurement
 * Kashruth Council of Canada, known as COR, a Canadian kosher certification agency
 * Championship Off-Road (COR), an American off-road racing series

Languages

 * Cor, a dialect of Cua language (Austroasiatic)
 * Cornish language, ISO 639-2/3 language code cor

Music

 * Cor, the French word for Horn, a musical instrument, often a French horn
 * Cor anglais (English Horn), a woodwind instrument
 * Cor (album), by Brazilian duo Anavitória
 * Cor Scorpii, Norwegian metal band
 * Côr Cymru, Welsh choir competition

Science and technology

 * Coefficient of restitution, the ratio of the final to initial relative velocity between two objects after they collide
 * Coronatine, a toxin

Other uses

 * COR or Korea Team, IOC country code for Korea
 * cor, a "Technical Corrigendum" for ISO standards, see International Organization for Standardization
 * Cor!!, a British comic book
 * Comando per le Operazioni in Rete, Italian cyberwarfare military unit