AOF
- ATV Offroad Fury (series)
- Academy of Finance
- Alexisonfire
- American Osteopathic Association
- Ancient Order of Freesmiths
- Append-only
- Art of Fighting
- Articles of Faith (band)
- Atheists of Florida
- Australian Olympic Committee
- Avon Old Farms School
- Foresters Friendly Society
- French West Africa
- Multiobjective optimization
- National Academy Foundation (non-profit organization)
- Redis
- The Art of Fugue