FMSA
| Acronym | Definition |
|---|---|
| FMSA | FileMaker Server Advanced |
| FMSA | Farallones Marine Sanctuary Association (San Francisco, CA) |
| FMSA | Fujitsu Management Services of America, Inc. |
| FMSA | Fellowship of Muslim Students Association (Singapore) |
| FMSA | Foreign Military Sales Act |
| FMSA | Force Management Support Agency (US Army) |
| FMSA | First Montessori School of Atlanta (Atlanta, GA) |
| FMSA | Florida Military School Association |
| FMSA | Franciscan Missionary Sisters of Assisi |
| FMSA | Foreign Military Sales Account (USAF) |