| Abbreviation | Definition |
|---|---|
| SBCU | Specialized Bicycle Component University |
| SBCU | Specialized Bicycle Components University |
| SBCU | Spring Branch Corporate University |
| SBCU | Sutton Bonington Christian Union |
| SBD | Student Bad Debt |
| SBF | Studium Biblicum Franciscanum |
| SBIT | Southbank Institute of Technology |
| SBL | Structural Biology Laboratory |
| SBR | Social Behavioral Research |
| SBS | Save British Science |
| SBS | Semester By the Sea |
| SBST | School of Bio Sciences and Technology, VIT University |
| SBU | Shahid Beheshti University |
| SBU | Southwest Baptist University |
| SBU | St Bonaventure University |
| SBU | Stony Brook University |
| SBUA | South Bank University Academy |
| SBUA | South Baylo University Anaheim |
| SBUH | Stony Brook University Hospital (Long Island, NY) |
| SBUMS | Shahid Beheshti University of Medical Sciences |