| Abbreviation | Definition |
|---|---|
| NMSA | New Mexico Statutes Annotated |
| NMSL | National Maximum Speed Law |
| NMV | No More Victims |
| NN | Nameless Nobody |
| NN | No Names |
| NN | No Notice |
| NND | No Name Description |
| NNJ | Nathe, Neuffer, & Jolly, PLLC law firm |
| NNL | New Natural Law |
| NNLE | Non-entrepreneurial Non-commercial Legal Entity |
| NNO | National Night Out |
| NNWLA | Northern Nevada Women Lawyers Association |
| NNY | Net National Income |
| NO | Noise Ordnance |
| NO | Nomine Officii |
| NOAG | Nevada Office of the Attorney General |
| NOBLE | National Organization of Black Law Enforcement |
| NOCG | National Organised Crime Group |
| NOE | Notice of Eligibility |
| NOI | No Offense Intended |