| Abbreviation | Definition |
|---|---|
| PFMEA | Process Failure Mode And Effects Analysis |
| PFN | Private For Now |
| PFO | Parent Facility Organization |
| PFO | Pre Field Orientation |
| PFP | Partnership For Peace |
| PfP | Partnership For Peace (NATO) |
| PFP | Pentagon Force Protection (Agency) |
| PFPA | Pentagon Force Protection Agency |
| PFPB | Pay For Performance Bonus |
| PFPS | Portable Flight Planning Software |
| PFT | Personal Fitness Test |
| PFT | Physical Fitness Test |
| PFW | Pay For War |
| PFY | Private For Years |
| PFZ | Pistol-Free Zone |
| PG | Packing Group |
| PG | Panzerrohr Gewinde |
| PG | Performance Grade |
| PG | Persian Gulf |
| PG | Pistol Grips (US Marines) |