| Abbreviation | Definition |
|---|---|
| AAIP | Atlanta Association of Insurance Professionals |
| AAIP | Austin Association of Insurance Professionals |
| AAIS | African Association of Insect Scientists |
| AA-ISP | American Association of Inside Sales Professionals |
| AAJ | Academy of Architecture for Justice |
| AALAT | Association for the Advancement of Laboratory Animal Technicians |
| AAM | American Academy of Micropigmentation |
| AAMA | Alabama Automotive Manufacturers Association |
| AAMA | American Academy of Medical Acupuncture |
| AAMA | American Architectural Manufacturers Association |
| AAMA | American Association of Medical Assistants |
| AAMA | Austin Area Multimedia Alliance |
| AAMC | American Association of Medical Colleges |
| AAMC | Association of American Medical Colleges |
| AAMFT | American Association of Marriage and Family Therapy |
| AAMH | American Academy of Medical Hypnoanalysts |
| AAMH | American Association for Mental Health |
| AAMI | Association for the Advancement of Medical Instrumentation |
| AAML | American Academy of Matrimonial Lawyers |
| AAMM | American Academy of Medical Management |