| Acronym | Definition |
|---|
| BRJ➣Bandwidth Change Reject |
| BRJ➣Bilingual Research Journal |
| BRJ➣Bridgestone Retail Japan Co., Ltd. (Japan) |
| BRJ➣Blessed Robert Johnson (school; UK) |
| BRJ➣Blackrock Japan Co., Ltd. (investing) |
| BRJ➣Baseball Research Journal |
| BRJ➣Big River Journey (educational project; US NPS) |
| BRJ➣Brevet de Randonneur du Jura (French cycling event) |
| BRJ➣Bahn Ruam Jai (Thai development group) |
| BRJ➣Blue Ridge Journal (online essay collection) |