GPBC
| Acronym | Definition |
|---|---|
| GPBC | Gazetteer of Papyri in British Collections (UK) |
| GPBC | Golden Panther Booster Club (Allen D. Nease High School; Ponte Vedra, FL) |
| GPBC | Germ Plasm-Bearing Cells (biology) |
| GPBC | Global Private Banking Centre (Singapore) |
| GPBC | Grizzly Peak Brewing Company (Ann Arbor, Michigan) |
| GPBC | Green Party of Butte County (California) |