| Acronym | Definition |
|---|
| DRBC➣Delaware River Basin Commission |
| DRBC➣Disaster Recovery and Business Continuity (conference) |
| DRBC➣Disaster Recovery Business Continuance |
| DRBC➣Del Ray Baptist Church (Alexandria, VA) |
| DRBC➣Dichloran Rose Bengal Chloramphenicol (Agar) |
| DRBC➣Devon Rex Breed Club (cat club) |
| DRBC➣Democratic Reform British Columbia (Canada) |
| DRBC➣Driftless Region Bicycle Coalition (La Crosse, WI) |
| DRBC➣Danube Region Business Conference |
| DRBC➣Digital Radio Broadcasting Committee |
| DRBC➣Dick Rivers Badminton Club (France) |