| Abbreviation | Definition |
|---|---|
| AAF | Arizona Aerospace Foundation |
| AAFA | American Albacore Fishing Association |
| AAFA | Asthma and Allergy Foundation of America |
| AAFCS | American Association of Family and Consumer Sciences |
| AAFE | Asian Americans For Equality |
| AAFI | American Autism Foundation, Inc. |
| AAFI | Australians Against Further Immigration |
| AAFIF | American Academics For Israels' Future |
| AAF-MI | Asthma and Allergy Foundation of America - Michigan Chapter |
| AAFPRS | American Academy of Facial and Reconstructive Plastic Surgery |
| AAFPRSERF | American Academy of Facial and Reconstructive Plastic Surgery Educational and Research Foundation |
| AAFPRSF | American Academy of Facial and Reconstructive Plastic Surgery Foundation |
| AAFSW | Association of American Foreign Service Worldwide |
| AAGP | American Association Of Grant Professionals |
| AAGS | American Association for Geodetic Surveying |
| AAH | Action Against Hunger |
| AAHA | Association of Alaska Housing Authorities |
| AAHC | American Association for History and Computing |
| AAHC | Arizona Association for Home Care |
| AAHC | Arizonans for Access to Health Care |