DCFB
| Acronym | Definition |
|---|---|
| DCFB | DuPage County Farm Bureau (Illinois) |
| DCFB | Dade County Farm Bureau (Homestead, Florida) |
| DCFB | Defiance College Football |
| DCFB | Double Cabin Flying Bridge (type of boat) |
| DCFB | Dominating Crusaders from Barn (Counter-Strike clan) |
| DCFB | Dense-Cored Filamentous Body (Leydig cells) |