| Abbreviation | Definition |
|---|---|
| PFL | Paper Football League |
| PFL | Pass Football League |
| PFL | Pick The Flyers To Lead |
| PFL | Playdirt Football League |
| PFL | ProFortress League |
| PFM | Peyton F**** Manning (football player) |
| PFMT | Pelvic Floor Muscle Training |
| PFO | Pipestone Fly-In Outpost |
| PFP | Partnership For Postponement |
| PFP | Pitchers Fielding Practice |
| PFPO | Professional Football Players Observatory |
| PFR | Pro Fishin Report |
| PFW | Pro Force Wrestling |
| PFX | Professional Fighting Xperts |
| PG | Platinum Gamers |
| PG | Player's Guide |
| PG | Point Guard |
| PG | Pounding Guard |
| PG | Pre Game |
| PG | Proficiency Gold |