| Acronym | Definition |
|---|
| ATTP➣Academic Tutoring and Test Prep (Bellevue, WA) |
| ATTP➣And Then There's Physics (climate blog) |
| ATTP➣Appalachian-Turkish Trade Project |
| ATTP➣Apprenticeship and Traineeship Training Program (NSW, Australia) |
| ATTP➣Army Tactics, Techniques and Procedures (US DoD) |
| ATTP➣Advanced Technology Transition Process |
| ATTP➣Acute Thrombotic Thrombocytopenic Purpura |
| ATTP➣Anti-Terrorism Force Protection (US Marine Corps) |