| Acronym | Definition |
|---|
| FMSU➣Vangaindrano (airport code; Madagascar) |
| FMSU➣Fujifilm Medical Systems USA, Inc. |
| FMSU➣Fédération Marocaine du Sport Universitaire (French: Moroccan Federation of University Sport) |
| FMSU➣Food Microbial Sciences Unit (University of Reading; UK) |