| Abbreviation | Definition |
|---|---|
| AAOC | Ambulatory Anesthesia of Chicago |
| AAOC | An Array of Charm |
| AAOC | Ayr Amateur Opera Company |
| AAOCC | Accuracy Advancement Organization Currency and Content |
| AAOD | Absorbing Aerosol Optical Depth |
| AAOD | Absorption Aerosol Optical Depth |
| AAOD | American Association of Distributors |
| AAOD | Avaya Aura Orchestration Designer |
| AAODC | American Association of Oilwell Drilling Contractors |
| AAOF | Alpe Adria Oberkrainer fest |
| AAOG | Action Agenda Oversight Group |
| AAOG | All American Oil and Gas |
| AAOG | Alpe Adria Orienteering Group |
| AAOG | American Academy of Gymnastics |
| AAOG | An Act of God |
| AAOG | Angola Assembly of God |
| AAOG | Apopka Assembly of God |
| AAOG | Army Air Operations Group |
| AAOG | arrival assembly operations group |
| AAOI | Atlanta Area Outreach Initiative |