| Abbreviation | Definition |
|---|---|
| FCA | Fiat Chrysler Automobiles |
| FCA | Financial Communications Associates |
| FCAA | First Coast Apartment Association |
| FCAC | Farm Credit Assistance Corporation |
| FCADC | Frankin County Area Development Corporation |
| FCADC | Franklin County Area Development Corporation |
| FCAG | Financial Consumer Affairs Group |
| FCAG | Financial Crisis Advisory Group |
| FCAI | Fujitsu Components America Inc |
| FCAN | Financial Counsellors Association of NSW |
| FCAR | Flagler County Association of Realtors |
| FCAR | Frederick County Association of Realtors |
| FCAS | Frequency Control Ancillary Service |
| FCAT | Forest Climate Action Team |
| FCAT | Forestry Climate Action Team |
| FCAV | Filipino Canadian Association of Vaughan |
| FCB | Foote Cone And Belding |
| FCB | Foote Cone Belding |
| FCBD | Forest City Behavior & Development |
| FCBE | Forest City Business Equipment |