Found 7 full forms for NNFA
| Term | Full Form | Category |
|---|---|---|
| NNFA | National Natural Foods Association 
| Others |
| NNFA | National Nutritional Foods Assocation
| Others |
| NNFA | National Nutritional Foods Association
| Others |
| NNFA | Nebraska Nursing Facility Association
| Others |
| NNFA | Niner Nation Family Association
| Others |
| NNFA | Non Near Fatal Asthma
| Others |
| NNFA | Non Negative Factor Analysis
| Others |