CBF may refer to:

Aviation

  • Council Bluffs Municipal Airport (IATA: CBF)
  • China Northern Airlines (ICAO: CBF)

Organisations

  • Catholic Biblical Federation, a Roman Catholic Church organization for biblical translation and worldwide distribution
  • Central British Fund for German Jewry, the original name of World Jewish Relief
  • Chesapeake Bay Foundation, a conservation organization dedicated to the restoration and protection of the Chesapeake Bay and its tributary rivers
  • Community Broadcasting Foundation, a funding organisation in Australia
  • Cooperative Baptist Fellowship

Radio stations in Canada

  • CBF-FM, a French-language Canadian radio station in Montreal, Quebec
  • CBF-4, a transmitter of CHLM-FM in Matagami, Quebec
  • CBF-FM-8, a French-language Canadian radio station in Trois-Rivières, Quebec
  • CBF-FM-10, a French-language Canadian radio station in Sherbrooke, Quebec

Science and medicine

  • Cerebral blood flow, the blood supply to the brain in a given period of time
  • Ciliary beat frequency; see Cilium
  • Core binding factor, a type of transcription factor
  • C-Repeat Binding Factor, transcription factors in plants
  • A counting Bloom filter, a probabilistic set data structure

Sport and games

  • Brazilian Football Confederation (Confederação Brasileira de Futebol), national governing body for football (soccer) in Brazil
  • Cambodian Basketball Federation, the governing body for the Cambodia national basketball team
  • Canadian Bridge Federation, the governing body for contract bridge in Canada
  • ChessBase format, for storing chess games in handheld computer memory
  • China Bandy Federation, the governing body for bandy in China
  • College Baseball Foundation, Lubbock, Texas, U.S.
  • Cyprus Basketball Federation, the governing body for basketball on the island of Cyprus
  • Czech Basketball Federation (ČBF), the governing body of basketball in the Czech Republic

Other uses

  • Creeping Bellflower, a perennial plant native to central and southern Europe and west Asia, and highly invasive in parts of North America.
  • Commander British Forces in Hong Kong (1843–1997), a senior British Army officer
  • Honda CBF series, a series of motorcycles
  • "C.B.F (Chrome Black Future)", a Nevermore song from the 1995 album Nevermore