| Acronym | Definition |
|---|
| NAEP | National Assessment of Educational Progress |
| NAEP | National Association of Environmental Professionals (Philadelphia, PA) |
| NAEP | National Association of Educational Procurement (Baltimore, MD) |
| NAEP | National Association of Environmental Professionals |
| NAEP | National Association of Educational Progress |
| NAEP | National Association of Estate Planners |
| NAEP | National Agricultural Extension Policy |
| NAEP | Native American Employment Program |
| NAEP | National Association of Educators in Practice (UK) |
| NAEP | National Afforestation and Eco-Development Project (India) |