DLF
- D Language Foundation
- D programming language
- DLF (company)
- DLF (seed company)
- Darfur Liberation Front
- David Lynch Foundation
- Deed in lieu of foreclosure
- Derby Lunatic Fringe
- Desolation Lava Field
- Destination Lookup Failure
- Deutschlandfunk
- Development Loan Fund
- Dhofar Liberation Front
- Digital Library Federation
- Disabled Living Foundation
- France Arise
- Liberal People's Party (Norway)
- Liberal People's Party (Norway, 1972)
- Nicolas Dupont-Aignan