| CFARS | California Firearms Application Reporting System 
| Others |
| CFARS | Canadian Forces Affiliate Radio Service
| Others |
| CFARS | Canadian Forces Affiliate Radio System
| Others |
| CFARS | Canadian Forces Amateur Radio Service
| Others |
| CFARS | Cape Fear Amateur Radio Society
| Others |
| CFARS | Childrens Functional Assessment Rating Scale
| Others |
| CFARS | Cortechs Financial Analysis And Reporting System
| Others |