NBSD
| Acronym | Definition |
|---|---|
| NBSD | Naval Base San Diego (California; US Navy) |
| NBSD | Normal Burst Safety Distance |
| NBSD | Network Broadcast Sound Daemon |
| NBSD | Neighborhood Based Service Delivery (Des Moines, IA) |
| NBSD | North Babylon School District (North Babylon, New York) |
| NBSD | New Baltimore Service District (Virginia) |
| NBSD | National Boycott Stupidity Day |