| Acronym | Definition |
|---|
| PBOA➣Portland Basketball Officials Association (Oregon) |
| PBOA➣Peninsula Basketball Officials Association (San Mateo County, California) |
| PBOA➣Private Bus Operators Association (Sri Lanka) |
| PBOA➣Progressive Back Off Algorithm |
| PBOA➣Professional Business Owners Association |
| PBOA➣Portsmouth Business Owners Association (Portsmouth, VA) |
| PBOA➣Parallel Bayesian Optimization Algorithm |
| PBOA➣Pit Bull Owners Alliance |
| PBOA➣Pagan Business Owners Association |
| PBOA➣Provincial Basketball Officials' Association (Canada) |
| PBOA➣Philippine Bus Operators of the Philippines |
| PBOA➣Preferred Businesses of America |
| PBOA➣Poultry Breeders of America |
| PBOA➣Porthstinian Boat Owner’s Association |