English abbreviations from nahrs to nam
- NAHRS (North American Hair Research Society)
- NAI (Annai Airport)
- NAIA (National Association of Intercollegiate Athletics)
- NAIC (National Air Intelligence Center)
- NAICS (North American Industry Classification System)
- NAIDOC (National Aboriginal and Islander Day Observance Committee)
- NAIL (Neurotics Anonymous)
- NAILS (National Airspace Integrated Logistics System)
- NAIRU (Non Accelerating Inflation Rate of Unemployment)
- NAIS (National Association of Independent Schools)
- NAIT (Northern Alberta Institute of Technology)
- NAK (Negative Acknowledge)
- NAL (National Alliance of Liberals)
- NALC (Navy Ammunition Logistics Code)
- NALCO (National Association of Local Councils)
- NALCOMIS (Naval Aviation Logistics Command Management Information System)
- NALE (Naval and Amphibious Liaison Element)
- NALH (Need A Little Help)
- NALS (National Adult Learning Survey)
- NALSS (Naval Advanced Logistic Support Site)
- NAM (Namibia (ISO 3166 trigram))