| CDBA | California Dragon Boat Association 
| Others |
| CDBA | Canberra Dragon Boat Association
| Others |
| CDBA | Capital District Blacksmiths Association
| Others |
| CDBA | Certified Data Base Administrator
| Others |
| CDBA | Charlotte Dragon Boat Association
| Others |
| CDBA | Chinese Dragon Boat Association
| Others |
| CDBA | Clearance Diver's Breathing Apparatus
| Others |
| CDBA | Columbia Drag Boat Association
| Others |
| CDBA | Common Data Bus Architecture
| Others |
| CDBA | Community Development Bankers Association
| Others |
| CDBA | Continental Divide Bar Association
| Others |
| CDBA | Criminal Defense Bar Association
| Others |
| CDBA | Current Difference Buffer Amplifier
| Others |
| CDBA | Current difference buffered amplifier
| Others |
| CDBA | Current Differencing Buffered Amplifier
| Others |