| AMMT | Additive Manufacturing Measurement Testbed 
| Others |
| AMMT | Additive Manufacturing Metrology Testbed
| Others |
| AMMT | Advanced Minehunting and Mapping Technologies
| Others |
| AMMT | Adventist Medical Missionary Trainers
| Others |
| AMMT | Anjool Malde Memorial Trust
| Others |
| AMMT | Annual Mean Maximum Temperature
| Others |
| AMMT | Apparel Manufacturing Management and Technology
| Others |
| AMMT | Aroma Medicine Massage Therapists
| Others |
| AMMT | Arpan Mukhopadhyay Memorial Trust
| Others |
| AMMT | Auditory Motor Mapping Training
| Others |
| AMMT | Autonomous Minehunting and Mapping Technologies
| Others |
| AMMT | Aviation Maintenance Management Team
| Others |