ANF
- A-normal form
- ANF (real estate)
- ANF Les Mureaux
- Administrative Normal Form
- Agencia de Noticias Fides
- Agitated Nutsche Filter
- Algebraic normal form
- Allegheny National Forest
- America Needs Fatima
- Anatolian Neolithic Farmers
- Angeles National Forest
- Ante-Nicene Fathers (book)
- Anti-Narcotics Force
- Anti-nuclear antibody
- Array Network Facility
- Ashurst New Forest railway station
- Ateliers du Nord de la France
- Atrial natriuretic peptide
- Australian Newsagents' Federation
- Australian Nursing Federation
- Cerro Moreno Airport
- Firat News Agency
- French nobility
- WANF