GzP
| Acronym | Definition |
|---|---|
| GzP | Gamerzplanet (website) |
| GzP | Ground Zero Plutonium |
| GzP | Ground Zero Performance (Easton, PA) |
| GzP | Ground Zero Pharmaceuticals, Inc. (Irvine, CA) |
| GzP | Ground Zero Players (street theater group; est.1987; San Diego, CA) |
| GzP | Ground Zero Promotion (concert promotion company) |