| Acronym | Definition |
|---|
| CPAB | Canadian Public Accountability Board |
| CPAB | Community Police Advisory Board (LAPD) |
| CPAB | California Pear Advisory Board |
| CPAB | Cabinet Parisien d'Administration de Biens (French property management company) |
| CPAB | Computer Programmer Aptitude Battery |
| CPAB | Corrosion Prevention Advisory Board |
| CPAB | Center for Public Awareness in Bioethics (UK) |
| CPAB | Centre de Phonétique Appliquée de Bruxelles (French) |
| CPAB | Centre Protection Amélioration du Bâtiment (French: Center for Building Protection Improvement) |
| CPAB | Commissariat au Patrimoine Arboricole de Bruxelles |