CF, Cf, cf and similar may refer to:
The CFM International CFM56 (U.S. military designation F108) series is a family of high-bypass turbofan aircraft engines made by CFM International (CFMI), with a thrust range of 18,500 to 34,000 pounds-force (82 to 150 kilonewtons).
Fotbal Club CFR 1907 Cluj (Romanian pronunciation: [t͡ʃefeˌre ˈkluʒ]) is a Romanian professional football club from the city of Cluj-Napoca in Transylvania, Romania ('CFR' stands for Căile Ferate Române, meaning Romanian Railways).
The CFA franc (in French: franc CFA [fʁɑ̃ seɛfɑ], or colloquially franc) is the name of two currencies used in Africa which are guaranteed by the French treasury.
CFNY-FM, branded as 102.1 the Edge, is a Canadian radio station, broadcasting at 102.1 FM in the Greater Toronto Area.
Canadian Forces Base North Bay, also CFB North Bay, is an air force base located at the City of North Bay, Ontario about 350 km (220 mi) north of Toronto.
Canadian Forces Base Halifax (CFB Halifax) is Canada's east coast navy base and home port to the Atlantic fleet, known as Maritime Forces Atlantic.
The CFM International LEAP is a high-bypass turbofan engine. It is produced by CFM International, a 50-50 joint venture company between GE Aviation of the United States and Safran Aircraft Engines (formerly known as Snecma) of France.
Canadian Forces Base Goose Bay (IATA: YYR, ICAO: CYYR), commonly referred to as CFB Goose Bay, is a Canadian Forces Base located in the municipality of Happy Valley-Goose Bay in the province of Newfoundland and Labrador.
CFTO-DT, VHF channel 9, is the flagship station of the CTV Television Network located in Toronto, Ontario, Canada.