| Acronym | Definition |
|---|
| NTRP➣National Tennis Rating Program |
| NTRP➣National Teacher Research Panel |
| NTRP➣National Technology Recycling Project |
| NTRP➣Northwest Tribal Recruitment Project |
| NTRP➣North Tahoe Regional Park (Tahoe Vista, CA) |
| NTRP➣Navy Tactical Reference Publication |