| Acronym | Definition |
|---|
| FISD➣Federazione Italiana Sport Disabili |
| FISD➣Financial Information Services Division |
| FISD➣Frisco Independent School District (Texas) |
| FISD➣Federal Investigative Services Division |
| FISD➣Friendswood Independent School District (Texas) |
| FISD➣Financial Instrument Short Description |
| FISD➣First Imperial Stormtrooper Academy (Star Wars costuming group detachment) |
| FISD➣Forecast In-Service Date |