| CCFF | California Community Forests Foundation 
| Others |
| CCFF | California Custom Fruits and Flavors
| Others |
| CCFF | Canadian Cystic Fibrosis Foundation
| Others |
| CCFF | CannaBus Culture Film Festival
| Others |
| CCFF | Cape Canaveral Forecast Facility
| Others |
| CCFF | Cape Cod Flatball Fest
| Others |
| CCFF | Capital City Film Festival
| Others |
| CCFF | Center for Children and Family Futures
| Others |
| CCFF | Central Coast Feather Fanciers
| Others |
| CCFF | Cerritos College Faculty Federation
| Others |
| CCFF | Chicago Comedy Film Festival
| Others |
| CCFF | Chicago Critics Film Festival
| Others |
| CCFF | Child Care Facilities Fund
| Others |
| CCFF | Child Care Facility Fund
| Others |
| CCFF | CIFFA Certified Freight Forwarder
| Others |
| CCFF | Circulating Cell-Free Fetal
| Others |
| CCFF | Clayton County Foundation for the Future
| Others |
| CCFF | Climate Change Financing Frameworks
| Others |
| CCFF | Club Coupe Fiat France
| Others |
| CCFF | Columbian College Facilitating Fund
| Others |
| CCFF | Common Compiler Feedback Format
| Others |
| CCFF | Compensatory and Contingency Financing Facility
| Others |
| CCFF | Cornell Christian Faculty/Staff Forum
| Others |
| CCFF | Cream City Feathered Friends
| Others |
| CCFF | Crescent City Fitness Foundation
| Others |
| CCFF | Cripple Creek Ferals and Friends
| Others |