| Acronym | Definition |
|---|
| CfSS | Campaign for Social Science (UK) |
| CfSS | Certified Fragrance Sales Specialist |
| CfSS | Canadian Forces Supply System |
| CfSS | Child and Family Support Services (Tempe, AZ) |
| CfSS | Civil Fingerprint Screening Services (Royal Canadian Mounted Police) |
| CfSS | Chinese Foundation Secondary School (Hong Kong) |
| CfSS | Conselho Federal de Serviço Social (Brazil) |
| CfSS | Center for Self-Sufficiency (Milwaukee, WI; est. 1997) |
| CfSS | California Filters Sales Service (North Hollywood, CA) |
| CfSS | Correctional Facility Shift Supervisor |