| Abbreviation | Definition |
|---|---|
| BTTC | Belgische Tibetaanse Terrier Club |
| BTTC | Berkeley Table Tennis Club |
| BUCC | BRAC University Computer Club |
| BUEC | Bangor University Equestrian Club |
| BUEC | Bond University Equestrian Club |
| BUIC | Boston University India Club |
| BUSC | Ballistic United Soccer Club |
| BUSC | British United Services Club |
| BUVC | Birmingham University Volleyball Club |
| BVAC | Borders Vintage Automobile Club |
| BVAC | Brandywine Valley Archery Club |
| BVAC | Brazos Valley Astronomy Club |
| BVC | Bakersfield Volleyball Club |
| BVC | Belgian Voyage Club |
| BVMAC | Brighouse Vintage Model Aircraft Club (UK) |
| BVRC | Boulder Valley Rotary Club |
| BVRC | Bourne Valley Riding Club |
| BVVS | Businessclub Vrienden Van SPECO |
| BWC | Better World Club |
| BWCC | Boca West Country Club |