| Acronym | Definition |
|---|
| FMU➣Francis Marion University |
| FMU➣Fukushima Medical University (Fukushima, Japan) |
| FMU➣First Morning Urine (fertility) |
| FMU➣Floating Multiplication |
| FMU➣Foncière des Murs (French: Property Walls) |
| FMU➣Florida Metropolitan University |
| FMU➣Florida Metropolitan University (now Everest University) |
| FMU➣Federation of Motorsport Clubs of Uganda |
| FMU➣Fuel Management Unit |
| FMU➣Forest Management Unit |
| FMU➣Financial Market Utility |
| FMU➣Fuel Metering Unit |
| FMU➣Fire Management Unit (US National Forest Service) |
| FMU➣Flexible Manufacturing Unit |
| FMU➣Fitting Make-Up (pipe fitting) |
| FMU➣Family Medicine Unit |
| FMU➣Field Management Unit (UK) |
| FMU➣Flight Management Unit (avionics) |
| FMU➣Field Multiplexing Unit (fire alarm) |
| FMU➣Fuze Munition Unit |
| FMU➣Formatter Multiplexer Unit |
| FMU➣From My Understanding |
| FMU➣Facility Management Unit |
| FMU➣Floating-Point Multiplier-Divider-Square-Root Unit |
| FMU➣File Maintenance Utility |