| NAPS | Naim Audio Power Supply 
| Others |
| NAPS | Naked Asian Pop Stars
| Others |
| NAPS | Narora Atomic Power Station
| Others |
| NAPS | National Acute Porphyria Service
| Others |
| NAPS | National Air Pollution Surveillance
| Others |
| NAPS | National Anti Poverty Strategy
| Others |
| NAPS | National Application Processing and Screening
| Others |
| NAPS | National Application Processing Screening
| Others |
| NAPS | National Association for Peer Specialists
| Others |
| NAPS | National Association for the Prevention of Starvation
| Others |
| NAPS | National Association of Personnel Services
| Others |
| NAPS | National Association of Physics Students
| Others |
| NAPS | National Association of Postal Supervisors
| Others |
| NAPS | Naval Academy Preparatory School
| Others |
| NAPS | Navy Acquisition Procedures Supplement
| Others |
| NAPS | Nencki Affective Picture System
| Others |
| NAPS | New Anxious Parent Syndrome
| Others |
| NAPS | Nimbus Automatic Programming System
| Others |
| NAPS | Nishnawbe-Aski Police Service
| Others |
| NAPS | Nissan Anti Pollution System
| Others |
| NAPS | Nissan Anti-Pollution System
| Others |
| NAPS | No Agents Premiums Specialties
| Others |
| NAPS | Non Adaptive Pleasure Seeking
| Others |
| NAPS | North Amarican Parrot Society
| Others |
| NAPS | North American Patristics Society
| Others |
| NAPS | North American Power Symposium
| Others |
| NAPS | North American Precis Syndicate
| Others |
| NAPS | North American Prospects Showcase
| Others |
| NAPS | Not Another Pdf Scanner
| Others |
| NAPS | Nucleic Acid Production Service
| Others |
| NAPS | Nucleiod Associated Proteins Supercoiling
| Others |
| NAPS | Nurse Administered Propofol Sedation
| Others |
| NAPS | Nutrition Assistance Program for Seniors
| Others |