English abbreviations from nfi to nfprha
- NFI (Not F****** Interested)
- NFIB (National Foreign Intelligence Board)
- NFIE (NEA Foundation for the Improvement of Education)
- NFIP (National Flood Insurance Program (FEMA))
- NFIPME (National Foundation for Integrated Pest Management Education)
- NFIW (National Federation of Indian Women)
- NFK (Norfolk Island (ISO 3166 trigram))
- NFL (National Football League)
- NFLC (Northern Forest Lands Council)
- Nfld (Newfoundland)
- NFLIR (Navigation Forward-Looking Infrared)
- NFLPA (National Football League Players Association)
- NFLS (Naval Forward Logistic Site)
- NFM (Natural Foods Merchandiser)
- NFN (National Families Network)
- NFNF (N-Female to N-Female)
- NFNT (New font numbering table)
- NFO (Naval Flight Officer / Normal Fuel Oil)
- NFOM (Near Field Optical Microscopy)
- NFOV (Narrow Field Of View)
- NFP (Not For Publication)
- NFPA (National Fluid Power Association (United States))
- NFPF (National Film Preservation Foundation)
- NFPRHA (National Family Planning and Reproductive Health Association)