| Acronym | Definition |
|---|
| NEEP➣Northeast Energy Efficiency Partnerships Inc. |
| NEEP➣Nuclear Engineering and Engineering Physics (various locations) |
| NEEP➣Negative End-Expiratory Pressure |
| NEEP➣National Energy Efficiency Program (Saudi Arabia) |
| NEEP➣National Exercise and Evaluation Program |
| NEEP➣Nuclear Electronic Effects Program (NASA) |