| Abbreviation | Definition |
|---|---|
| PMQ | Pizza Marketing Quarterly |
| PMW | Pacific Media Watch |
| PMW | Palestine Media Watch |
| PMW | Palestinian Media Watch |
| PMW | Pinnacle Media Worldwide |
| PMY | Power & Motor Yacht magazine |
| PN | Pen Name |
| PN | Publication Name |
| PN | Publisher News |
| PNA | Palestine News Agency |
| PNM | Pentagon's New Map |
| PNN | Photo News Net |
| PNN | Plokta News Network |
| PNN | Positive News Network |
| PNN | Public News Network |
| PNNG | Pacific Northwest Newspaper Guild |
| PNO | Performers Network Online |
| PNP | Personal NewsPaper |
| PNPA | Pennsylvania NewsPaper Association |
| PNQ | Product Notification Quarterly |