PPFF
| Acronym | Definition |
|---|---|
| PPFF | Pan Pacific Film Festival (California) |
| PPFF | Paypal Friends and Family (Paypal Holdings, Inc.) |
| PPFF | Pennsylvania Parks and Forests Foundation (est. 1999) |
| PPFF | Proposed Finding of Fact (legal term) |
| PPFF | Plutonium Pit Fabrication Facility |
| PPFF | Partially Purified Ovarian Follicular Fluid (genetics) |