NPTT
| Acronym | Definition |
|---|---|
| NPTT | National Police Transition Team (US Army, Iraq) |
| NPTT | Northern Plains Transition to Teaching (Montana State University) |
| NPTT | North Pacific Task Team (est. 1996; Joint Global Ocean Flux Study) |
| NPTT | National Police Training Team |
| NPTT | No Power Thermal Target |