| Acronym | Definition | 
|---|
| PCPG➣Pennsylvania Council of Professional Geologists | 
| PCPG➣Police Cooperative Purchasing Group (Canada) | 
| PCPG➣Personal Computer Professional Group, Inc. (California) | 
| PCPG➣Partido Comunista do Pobo Galego | 
| PCPG➣Police and Community Partnership Group (UK) |