| Acronym | Definition |
|---|
| PPJ➣Pirate Party Japan (politics) |
| PPJ➣Premiere Project (Adobe video editing package) |
| PPJ➣Plant Pathology Journal (Korean Society of Plant Pathology) |
| PPJ➣Pajak Penerangan Jalan (Indonesian: Street Lighting Tax; Indonesia) |
| PPJ➣Power Profit Japan |
| PPJ➣Persatuan Penulis Johor (Malay: Writers Association of Johor; Johor, Malaysia) |
| PPJ➣Pallo-Pojat Juniorit |
| PPJ➣Preservation Project Jacksonville (Florida; est. 1999) |
| PPJ➣Peace and Prosperity in Japan |
| PPJ➣Performance Pay Job |