| Acronym | Definition |
|---|
| FIMF➣Federazione Italiana Modellisti Ferroviari (Federation of Italian Railway Modellers) |
| FIMF➣First Incoming Minute Free (cellular plans) |
| FIMF➣Fisch International Microsurgery Foundation (Erlenbach, Switzerland) |
| FIMF➣Fortis Investment Management France |
| FIMF➣Fishguard International Music Festival (UK) |