FFI
The abbreviation stands FFI ( and others) for:
- Fatal Familial Insomnia, Fatal familial insomnia
- Fauna & Flora International
- Flexible manufacturing cell
- Foreign Function Interface
- Forces françaises de l' intérieur, the 1943-1944 in France fighting against the German occupation of the anti-fascist forces
- Forsvarets forskningsinstitutt, Research Department of the Norwegian Armed Forces
- Disambiguation
- Abbreviation