DFR may refer to:
The Socialist Federal Republic of Yugoslavia (SFR Yugoslavia or SFRY) was the Yugoslav state in southeastern Europe that existed from its foundation in the aftermath of World War II until its dissolution in 1992 amid the Yugoslav Wars.
Korean reunification refers to the potential future reunification of the Democratic People's Republic of Korea (commonly known as North Korea), the Republic of Korea (commonly known as South Korea), and the Korean Demilitarized Zone under a single government.
The Armstrong Flight Research Center, located inside Edwards Air Force Base, is an aeronautical research center operated by NASA.
Disk Defragmenter is a utility in Microsoft Windows designed to increase access speed by rearranging files stored on a disk to occupy contiguous storage locations, a technique called defragmentation.
The Defence Fire Training and Development Centre (DFTDC, formerly FSCTE Manston) is where Britain's Ministry of Defence trains its firefighters.
In the field of information retrieval, divergence from randomness is one type of probabilistic model.
DFRF may refer to:
D-Frag! (ディーふらぐ!, Dīfuragu!), also known as D-Fragments, is a comedic manga series by Tomoya Haruno that began serialization in Media Factory's Monthly Comic Alive in July 2008. It has been collected in eleven tankōbon volumes as of October 2016. A 12-episode anime television series adaptation by Brain's Base aired from January 6, 2014 to March 24, 2014.