CCF can refer to:
- 100 cubic feet, an American standard measurement of water or natural gas volume, more often written "Ccf" (see also Therm)
- The Cheesecake Factory, an American upscale, casual, full-service dining restaurant chain.
- Cambodian Children's Fund, charity organisation
- Canadian Car and Foundry, a Canadian manufacturer of rail cars and buses
- Carcassonne Salvaza Airport's IATA airport code
- Cartoon Cartoon Fridays, a former programming block from Cartoon Network
- Center for Consumer Freedom, a food industry advocacy group
- Charlie and the Chocolate Factory
- Christ's Commission Fellowship, an non-denominational Evangelical Christian church based in the Philippines
- Christian Children's Fund, charity organization now known as ChildFund
- Cleveland Clinic Foundation, a health care provider
- Combined Cadet Force, youth organisation in the United Kingdom
- Congress for Cultural Freedom, an anti-communist advocacy group
- Conservative Collegiate Forum, the United Kingdom Conservative party's student organisation from 1986 to 1998
- Common cause failure, a failure of multiple electronic or computer-based systems because of one specific event or reason.
- Common contractual fund, an Irish collective investment scheme
- Chinese Communist Forces, Cold War term for the Chinese People's Liberation Army
- Co-operative Commonwealth Federation, historic Canadian political party
- Congestive cardiac failure
- Conservative Christian Fellowship, an organisation allied with the British Conservative Party
- Crédit Commercial de France, a defunct French bank now part of HSBC
- Credit Conversion Factor
- Customer Care Framework, a Microsoft product
- Cyprus Cycling Federation
- Cheetah Conservation Fund, an NGO based in Namibia responsible for conservation of Cheetahs.
- Credit card fraud
- China Carbon Forum, a non-profit organization promoting climate change stakeholder dialogue