| Acronym | Definition |
|---|
| PBCA➣Professional Business Coaches Alliance |
| PBCA➣Pine Bluff Chemical Activity (Pine Bluff, Arkansas) |
| PBCA➣Performance-Based Contract Administration |
| PBCA➣Panhandle British Car Association (Florida) |
| PBCA➣Powered by Compressed Air (aerosol products) |
| PBCA➣Probashi Bengali Christian Association |
| PBCA➣Post-Baccalaureate Certificate in Accounting (various locations) |
| PBCA➣Peripheral Blood Catalase Activity (organ transplantation) |
| PBCA➣Peripheral Blood Cell Autografts (hematology) |