FFM may refer to:
- Fairchild Fashion Media, an American publisher
- Fat free mass, a measure of body composition
- Federally Facilitated Marketplace, health insurance exchange established by the US government
- Felivaru Fisheries, a state-owned fishery company in the Maldives
- FFM, IATA code for Fergus Falls Municipal Airport, in Minnesota, United States
- FFM, ICAO code for Firefly (airline), a Malaysian airline
- Five factor model, alternate term for Big Five personality traits
- "Focus follows mouse", a method of assigning focus (computing) in a GUI
- Football Federation of Macedonia, a Macedonian sports association
- Frankfurt am Main, city in Germany
- Free fall machine, a device for simulating a free-fall environment for biological samples
- Freedom Foundation of Minnesota, an American think tank
- Full face mask, alternate term for Full face diving mask
- ffm, ISO 639-3 code for the Maasina Fulfulde language, spoken in western Africa
- Festival Filem Malaysia (Malaysia Film Festival)
- Festival des Films du Monde (Montreal World Film Festival)
- Fox Family Movies, an Asian television channel
Look up ffm in Wiktionary, the free dictionary.