| Abbreviation | Definition |
|---|---|
| ACM | Asbestos Containing Materials |
| ACMA | Army Class Managing Activity |
| ACMB | Army Configuration Management Boards |
| ACMF | Arizona Coalition for Military Families |
| ACMF | Asian Continental Military Force |
| ACMH | Army Center of Military History |
| ACMI | Air Combat Maneuvering Instrumentation |
| ACMI | Aircraft Combat Maneuvering Instrumentation |
| ACMI | Aircraft Crew Maintenance Insurance |
| ACMM | ASEAN Center of Military Medicine |
| ACMMC | Asean Chiefs of Military Medicine Conference |
| ACMO | Army Career Management Office |
| ACMP | Acquisition Career Management Program |
| ACMR | Air Combat Maneuvering Range |
| ACMREQ | Airspace Control Means REQuest |
| ACMS | Army College of Medical Sciences |
| ACMS | Association of Certified Marine Surveyors |
| ACMS | Astute Combat Management System |
| ACMS | Automated Configuration Management System |
| ACMT | Advanced Casualty Management Team |