| Abbreviation | Definition |
|---|---|
| NAMA | National Agri Marketing Association |
| NAMA | National Agricultural Marketing Association |
| NAMA | National Automatic Merchandising Association |
| NAMA | National Ayurvedic Medical Association |
| NAMA | North America Manipur Association |
| NAMA | North American Manx Association |
| NAMA | North American Monitoring Association |
| NAMA | North American Mycological Association |
| NAMC | National Association Of Medical Communicators |
| NAMC | National Association Of Minority Contractors |
| NAMC | National Association Of Mothers Centers |
| NAMD | National Association of Marble Dealers |
| NAME | National Association of Medical Examiners |
| NA-MIC | National Alliance for Medical Image Computing |
| NAMM | National Association of Mirror Manufacturers |
| NAMSA | North American Multihull Sailing Association |
| NANA | Native Animal Network Association |
| NANA | New Age Networking Association |
| NANA | North American Network of Authors |
| NANA | North American Newspaper Alliance |