| FNP | F-Secure Network Protocol
| Others |
| FNP | Facial Nerve Palsy
| Others |
| FNP | Facilitacion Neuromuscular Propioceptiva
| Others |
| FNP | Faiths and Powers
| Others |
| FNP | Family Nurse Partnership
| Others |
| FNP | Family Nurse Practicioner
| Others |
| FNP | Family Nurse Practitioner
| Others |
| FNP | Family nurse practitioners
| Others |
| FNP | Family Nutrition Program
| Others |
| FNP | Favorite Non Playing
| Others |
| FNP | Ferns And Petals
| Others |
| FNP | Ferns N Petals
| Others |
| FNP | Fijian Nationalist Party
| Others |
| FNP | Final Non Published
| Others |
| FNP | Finance and Personnel
| Others |
| FNP | Fixed Number Portability
| Others |
| FNP | Fleet National Pricing
| Others |
| FNP | Flight Nurse Paramedic
| Others |
| FNP | Florida Newspaper Project
| Others |
| FNP | flunitrazepam
| Others |
| FNP | Foundation for National Progress
| Others |
| FNP | Frederick News Post
| Others |
| FNP | Freenet Native Protocol
| Others |
| FNP | Frisian National Party
| Others |
| FNP | Frontend Network Processor
| Others |
| FNP | Nurse practitioner
| Others |
| FNP | The Family Nutrition Program
| Others |