CJBN
| Acronym | Definition |
|---|---|
| CJBN | Conservatoire et Jardins Botaniques de Nancy (French: Nancy Conservatory and Botanical Gardens; Nancy, France) |
| CJBN | Collectif Jazz de Basse Normandie (French: Lower Normandy Jazz Collective; Normandy, France) |
| CJBN | Consiliul Judetean Bistrita-Nasaud (Romanian: County Council Bistrita-Nasaud) |