| Acronym | Definition |
|---|
| DBF | Database (file name extension) |
| DBF | Divorced Black Female (personal ads) |
| DBF | Délégation des Barreaux de France (French: Delegation of the Bars of France; law association) |
| DBF | Danmarks Badminton Forbund (Denmark) |
| DBF | Digital Beam-Forming |
| DBF | Dragon Boat Festival (festival; various locations) |
| DBF | Double Byte Font |
| DBF | Digital Beam Forming |
| DBF | Data Base File |
| DBF | Data Base Format |
| DBF | Destroyed by Fire |
| DBF | DBase and FoxPro (software) |
| DBF | Dispute Board Federation |
| DBF | Diocesan Board of Finance (UK) |
| DBF | Design/Build/Fly (college aircraft competition; American Institute of Aeronautics and Astronautics) |
| DBF | Decibel (referenced to 1 femtowatt) |
| DBF | Division of Bond Finance |
| DBF | Destockage Bruce Field (French clothing company) |
| DBF | Defined Benefit Fund (various organizations) |
| DBF | Deep Blues Festival |
| DBF | Dedicated Biotechnology Firm |
| DBF | Dallas Bar Foundation (Dallas, TX) |
| DBF | Diesel Boats Forever |
| DBF | Densified Biomass Fuel |
| DBF | Distributed Bellman-Ford (routing scheme) |
| DBF | Denis Bassez Fermetures (French: Denis Bassez Closures) |
| DBF | Dynamic Beam Forming |
| DBF | Dear Boy Friend |
| DBF | Design Basis Fire(s) |
| DBF | Dibenzofulvene (chemistry) |
| DBF | Design Basis Fault |
| DBF | Drude-Born-Federov (form of constitutive equations) |
| DBF | Danish Beekeepers Federation |
| DBF | Douglas B Foote Ltd (Mairangi Bay, Auckland, New Zealand) |