FFMI
| Acronym | Definition |
|---|---|
| FFMI | Fédération Française du Matériel d'Incendie (French: French Federation of Fire Equipment) |
| FFMI | Flash Flood Magnitude Index (measurement) |
| FFMI | Famous Frames Mobile Interactive (animation) |
| FFMI | Feri Fund Market Information (European fund research specialist) |
| FFMI | Farmers Fresh Mushroom, Inc. (Canada) |