| Acronym | Definition |
|---|
| CDCB | Communicable Diseases Control Branch (South Australia Department of Health; Australia) |
| CDCB | Community Development Corporation of Brownsville (Brownsville, TN) |
| CDCB | Canadian Defence Community Banking (Bank of Montreal; Canada) |
| CDCB | Chronic Disease Control Branch (California Department of Public Health) |
| CDCB | Council on Dairy Cattle Breeding (USA) |
| CDCB | Casa del Caballo Blanco, LLC (Spanish: House of the White Horse; Belize) |
| CDCB | Centre de Dressage de la Côte Bleue (French: Côte Bleue Training Center; dog club; Martigues, France) |
| CDCB | Contrôles et Diagnostics Cabinet Benzekri (French real estate consulting company) |