JBRA
| Acronym | Definition |
|---|---|
| JBRA | Jingle Bell Run for Arthritis |
| JBRA | Jamaica Bay Riding Academy (Brooklyn, NY) |
| JBRA | Jackson Brownfield Redevelopment Authority |
| JBRA | Japan Burner Research Association (formerly Oil Burner Research Association; Japan) |
| JBRA | Jervis Bay Regional Alliance (Huskisson, NSW, Australia) |