English abbreviations from ahec to ahpcrc
- AHEC (Australian Health Ethics Committee)
- AHF (Arapahoe Municipal Airport (FAA: 37V))
- AHFEWS (Army HF Electronic Warfare System)
- AHH (Amery Municipal Airport)
- AHHA (American Holistic Health Association)
- AHHC (Akurana Helping Hands Crawley)
- AHHCI (Angela Hospice Home Care, Inc.)
- AHI (Amahai Airport)
- AHIC (Army Helicopter Instructor Course)
- AHIMA (American Health Information Management Association)
- AHIP (Academy of Health Information)
- AHIT (Attack Helicopter Instrumented Test)
- AHK (AutoHotkey)
- AHL (Aishalton Airport)
- AHLTA (Armed Forces Health Longitudinal Technology Application)
- AHM (Andover, Hebron and Marlborough)
- AHM-CM (Anti-Helicopter Mine - Countermeasures)
- AHMDS (Army Hazardous Materials Data System)
- AHN (Athens-Ben Epps Airport)
- AHO (Fertilia Airport (Alghero Airport))
- AHOY (Add Health to Our Years)
- AHP (Alternative Hierarchy Process)
- AHPA (American Health Planning Association)
- AHPCRC (Army High Performance Computing Research Center)