CC or cc may refer to:
Coiled-coil alpha-helical rod protein 1, also known as CCHCR1, is a protein which in humans is encoded by the CCHCR1 gene.
Carsten Charles "CC" Sabathia, Jr. (born July 21, 1980) is an American professional baseball pitcher for the New York Yankees.
C-C chemokine receptor type 5, also known as CCR5 or CD195, is a protein on the surface of white blood cells that is involved in the immune system as it acts as a receptor for chemokines.
CCP hf or CCP Games (Crowd Control Productions) is an Icelandic video game developer and publisher, majority owned by the company's staff and founders, Novator Partners and the American investment fund General Catalyst Partners.
Coiled-coil domain containing 94 (CCDC94), is a protein that in humans is encoded by the CCDC94 gene. The CCDC94 protein contains a coiled-coil domain, a domain of unknown function (DUF572), an uncharacterized conserved protein (COG5134), and lacks a transmembrane domain.
CCIR System A was the 405 line analog broadcast television system broadcast in the UK and Ireland. It was discontinued in 1985.
Cyclin-L1 is a protein that in humans is encoded by the CCNL1 gene.
Cyclin-I is a protein that in humans is encoded by the CCNI gene.
The CCTV New Year's Gala, also known as the Spring Festival Gala, and commonly abbreviated in Chinese as Chunwan, is a Chinese New Year special produced by China Central Television.