| Acronym | Definition |
|---|
| BRSF | British Roller Sports Federation (UK) |
| BRSF | Biosciences Research Support Foundation (Nigeria) |
| BRSF | Brain Research Society of Finland |
| BRSF | Buffalo River Stewardship Foundation |
| BRSF | Black River State Forest (Wisconsin) |
| BRSF | Brule River State Forest (Wisconsin) |
| BRSF | Blackwater River State Forest (Florida) |
| BRSF | Balkan Region Special Fund |
| BRSF | Board of Regents Support Fund |
| BRSF | Bass River State Forest (New Jersey) |
| BRSF | Biomedical Research Support Facilities |
| BRSF | Beijing Railway Signalling Factory (China) |
| BRSF | BOMA Rentable Square Feet |
| BRSF | Big River State Forest (Illinois) |
| BRSF | Brent Sand Formation |
| BRSF | Budget of Receipts and Sources of Financing |
| BRSF | Buckling-Restrained Steel Frames |