| Term | Full Form | Category |
|---|---|---|
| NAHI | National Association of | Others |
| NAHI | National Association of Home Inspectors | Others |
| NAHI | National Automotive Higher Institute | Others |
| NAHI | National Aviation Heritage Invitational | Others |
| NAHI | Native American Homeownership Initiative | Others |
| NAHI | North American Hydraulics Inc | Others |