| Rank | Abbreviation | Meaning |
|---|
| ***** | AECP | AMEDD Enlisted Commissioning Program (US Army)
| |
| ***** | AECP | Army Enlisted Commissioning Program
| |
| **** | AECP | advance engineering change proposal
| |
| **** | AECP | Atomic Energy Code of Practice
| |
| **** | AECP | anti-epiligrin cicatricial pemphigoid
| |
| *** | AECP | Alliance of Early Childhood Professionals
| |
| *** | AECP | Army Extension Course Program
| |
| *** | AECP | Airman Enlisted Commissioning Program
| |
| *** | AECP | Allied Environmental Conditions Publication
| |
| ** | AECP | Army Experimental Campaign Plan
| |
| ** | AECP | Army Experimentation Campaign Plan
| |
| * | AECP | Adult Education and Counselling Psychology
| |
| * | AECP | Asociación Española de Cirugía Podológica
| |
| * | AECP | American English and Culture Program
| |
| * | AECP | Admiral Enlisted Commissioning Program
| |
| * | AECP | Airman Education & Commissioning Program (USAF)
| |
| * | AECP | Aviation Enlisted Commissioning Program
| |
| * | AECP | Alternate Emission Control Plan
| |
| * | AECP | American Eagle Computer Products
| |
| * | AECP | Apple Education Consultant Program
| |
| * | AECP | Association of Energy Conservation Professionals
| |
| * | AECP | Alternative Emission Control Plan
| |
| * | AECP | Armenian Eye Care Project
| |
| * | AECP | AJAX Education & Communication Platform
| |
| * | AECP | Aeronautical European Common Position
| |