- AECP stands for AMEDD Enlisted Commissioning Program (US Army)
- AECP stands for Airman Education & Commissioning Program (USAF)
- AECP stands for Atomic Energy Code of Practice
- AECP stands for Army Experimentation Campaign Plan
- AECP stands for Allied Environmental Conditions Publication
- AECP stands for AJAX Education & Communication Platform
- AECP stands for Army Extension Course Program
- AECP stands for Advance Engineering Change Proposal
AECP