| Acronym | Definition |
|---|
| AECC➣Ability Enhancement Compulsory Course (India) |
| AECC➣Accounting Education Change Commission |
| AECC➣Association for Emissions Control by Catalyst |
| AECC➣American Express Corporate Card (program) |
| AECC➣Aeromedical Evacuation Control Center |
| AECC➣Aeromedical Evacuation Coordination Center |
| AECC➣Aerojet Energy Conversion Company |
| AECC➣American Evangelical Christian Church, Inc. |
| AECC➣Automated Entry Control Card |
| AECC➣Analog Error-Correcting Code |
| AECC➣Activa Emirates Cricket Club (United Arab Emirates) |