| Acronym | Definition |
|---|
| NDPF➣New Directions for Philanthropic Fundraising |
| NDPF➣Netherlands Drug Policy Foundation |
| NDPF➣NASA Data Processing Facility |
| NDPF➣National Day of Prayer and Fasting (Philippines) |
| NDPF➣No Drama, Pig Farmer |
| NDPF➣Number of Distinct Prime Factors (mathematics) |