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