| Acronym | Definition |
|---|
| FVSG➣Freiherr vom Stein Gymnasium (German school) |
| FVSG➣Freiherr Vom Stein Gesellschaft eV (German: Freiherr Vom Stein Society; scientific society) |
| FVSG➣French Vasculitis Study Group (est. 1901) |
| FVSG➣Fox Valley Sierra Group (Wisconsin) |