| Abbreviation | Definition |
|---|---|
| CLOF | Central London Office Fund |
| CLRF | Contingent Liability and Rehabilitation Fund |
| CLTF | Construction Laborers Trust Funds |
| CMCF | Cathy Miller Cancer Fund |
| CMMF | Carolyn McLaughlin Memorial Fund |
| CMMF | Cytonn Money Market Fund |
| CMPF | Confidential Military Purpose Funds |
| CMRF | Centenary Memorials Restoration Fund |
| CMRF | Competitive Medical Research Fund |
| CMSF | Christian Ministry Scholarship Fund |
| CNEF | Creating New Economies Fund |
| CNF | Caucasus Nature Fund |
| CNLF | Colorado Nonprofit Loan Fund |
| CNTF | Counter Narcotics Trust Fund |
| COAF | Children Of Armenia Fund |
| COF | Colorado Opportunity Fund |
| COF | Community Opportunity Fund |
| COFF | Concrete Overcoat Fan Fund |
| COFI | Cost Of Funds Index |
| COTF | Clean Ohio Trail Fund |