FCB
FCB is an abbreviation for:
- File Control Block, file control block or file control block for file management on computers
- Ficksburg Sentra Oes Airport, airport in Ficksburg, Free State South Africa, according to the IATA airport code
- Foote, Cone & Belding, former U.S. advertising agency and now part of Draftfcb Worldwide
Football clubs:
- Disambiguation
- Abbreviation