PMF may stand for:
Military Paramilitary forces, a semi-militarized force Private military firm, a private company providing armed combat or security services for financial gain. Popular Mobilization Forces, an Iraqi state-sponsored umbrella organization
Science and technology Peptide mass fingerprinting, an analytical technique for protein identification Polarization-maintaining optical fiber, a type of optical fiber Polycarbon monofluoride, a graphite compound with fluorine; also known as carbon monofluoride Potential of mean force, in chemistry, potential giving the average force on a particle from a set of molecules Primary myelofibrosis, a disease affecting the bone marrow Probability mass function, in statistics, function giving the probability that a variable takes a particular value Progressive massive fibrosis, an interstitial lung disease complication often seen in silicosis and pneumoconiosis Protected Management Frames, a security feature of WiFi connections, see IEEE 802.11w-2009 Proton motive force, a measure of energy in biological reactions
Other uses Danish Union of Educators (Danish: Pædagogisk Medhjælper Forbund), a former Danish trade union Pacific Music Festival, an international classical music festival held annually in Sapporo, Japan Faculty of Science, University of Zagreb (Croatian: Prirodoslovno-matematički fakultet), a university faculty Parma Airport, Italy (IATA airport code) Pierre Mendès France (1907–1982), Prime Minister of France Presidential Management Fellows Program, a US government fellowship Product–market fit, in marketing, the degree to which a product satisfies a strong market demand Professional Medical Film, a U.S. Army designation PMF, hacker turned as federal informant (operation Cybersnare) .pmf, a Sony PlayStation Portable movie file, a proprietary format that can be extracted from PSP disk images