| CCSF | Cedarburg Community Scholarship Fund 
| Others |
| CCSF | Certified Cargo Screening Facilities
| Others |
| CCSF | Certified Cargo Screening Facility
| Others |
| CCSF | Chittagong Cyber Security Foundation
| Others |
| CCSF | City and County of San Francisco
| Others |
| CCSF | City College of San Francisco
| Others |
| CCSF | City College of San Francisco's
| Others |
| CCSF | Coast Clutch Solenoid Fault
| Others |
| CCSF | Coca Cola Scholars Foundation
| Others |
| CCSF | Coca-Cola Scholars Foundation
| Others |
| CCSF | Comité Consultatif du Secteur Financier
| Others |
| CCSF | Commission des Chefs de Services Financiers
| Others |
| CCSF | Community College Support Fund
| Others |
| CCSF | Comparative Clinical Science Foundation
| Others |
| CCSF | Core Composite depth below Sea Floor
| Others |
| CCSF | Corvette Club of South Florida
| Others |
| CCSF | Country Club of Sioux Falls
| Others |
| CCSF | Creatures Community Spirit Festival
| Others |