BSPB
| Acronym | Definition |
|---|---|
| BSPB | Below Specific Protocol Boundary |
| BSPB | Bulgarian Society for the Protection of Birds |
| BSPB | Brazilian Symposium on Petroleum Biotechnology |
| BSPB | Bonsai Society of the Palm Beaches (Jupiter, FL) |
| BSPB | British Society for Protist Biology |