NSBR
| Acronym | Definition |
|---|---|
| NSBR | Nova Scotia Business Registry (Canada) |
| NSBR | National Shiloh Breeder's Registry (dogs) |
| NSBR | National Small Boat Register (Advisory Committee on National Historic Ships; UK) |
| NSBR | Non-Specific Bronchial Responsiveness |
| NSBR | Non-Specific Bronchial Reactivity |
| NSBR | Not Scrap Book Related |