| Acronym | Definition |
|---|
| SBRB➣Social and Behavioral Research Branch (genome research; US NIH) |
| SBRB➣Small Business Research Board |
| SBRB➣Scottish Borders Rural Broadband (Scottish Enterprise; UK) |
| SBRB➣Site Baseline Review Board |
| SBRB➣Safety Basis Review Board (US Department of Energy) |