| Acronym | Definition |
|---|
| PCZ➣Petro-Canada (stock symbol) |
| PCZ➣Panama Canal Zone |
| PCZ➣PC Zone (UK magazine) |
| PCZ➣Peace Easy |
| PCZ➣Protected Communication Zone |
| PCZ➣Pop Culture Zoo (entertainment website) |
| PCZ➣Physical Control Zones |
| PCZ➣Provisional Calcified Zone (rickets symptom) |