| Acronym | Definition |
|---|
| DFL | Deutsche Fussball Liga (German Soccer League) |
| DFL | Democratic-Farmer-Labor (political party in Minnesota, to which state Democrats belong) |
| DFL | Dream Football League (fanasy football) |
| DFL | Downlist Format Load |
| DFL | Distributed Feedback Layer |
| DFL | Division Française Libre (French: Free French Division) |
| DFL | Der Fieser Luftkühlers (German automobile club) |
| DFL | Doctors for Life International (est. 1991) |
| DFL | David Florida Laboratory (Canadian Space Agency) |
| DFL | Département de la Formation Linguistique (French: Department of Language Training) |
| DFL | Degree of Financial Leverage |
| DFL | Down for Life |
| DFL | Development Finance Limited |
| DFL | Dictator for Life |
| DFL | Down From London |
| DFL | Dutch Florin (Netherlands currency) |
| DFL | Donuts for Life |
| DFL | Data Flow Language |
| DFL | Deep Fried Live (cartoon) |
| DFL | Disease Free Layings (silk) |
| DFL | Data Fusion Laboratory |
| DFL | Douglas Fir/Larch (lumber) |
| DFL | Dead Freakin' Last (polite form) |
| DFL | Data File Line |
| DFL | Daily Flight Log |
| DFL | Division Flight Level |
| DFL | Dual Focus Laser |
| DFL | Design Flood Level |
| DFL | Data Field Line |
| DFL | Draw Force Line (archery) |
| DFL | Design for Loyalty |
| DFL | Direct Fire Lethality (Army) |
| DFL | Dying From Laughter |
| DFL | Deployable Force List |
| DFL | Depart Friendly Lines |
| DFL | Dynamic Fluid Level (oil wells) |