| AACM | Ardennes American Cemetery and Memorial | |
| AACWM | African American Civil War Memorial | |
| AAMMS | annual Anthony A Martino Memorial Scholarship | |
| ACMS | Alternative Comedy Memorial Society | |
| AEMT | Anshe Emeth Memorial Temple | |
| AFFM | Arkansas Fallen Firefighters Memorial | |
| AGML | Abbie Greenleaf Memorial Library | |
| AHMA | Austrian Holocaust Memorial Award | |
| AHMF | Alexander Hamilton Memorial Free | |
| AHMF | Anush Harutyunova Memorial Fund | |
| AHMF | Aleutian Harvester Memorial Fund | |
| AHMS | Austrian Holocaust Memorial Service | |
| ALMA | Astrid Lindgren Memorial Award | |
| ALMB | American Legion Memorial Bridge | |
| ALMT | Angus Lawson Memorial Trust | |
| AMAC | Arlington Memorial Amphitheater Commission | |
| AMH | Antelope Memorial Hospital | |
| AMMT | Anjool Malde Memorial Trust | |
| AMMT | Arpan Mukhopadhyay Memorial Trust | |
| AMSDA | Avondale Memorial Seventh-Day Adventist Church | |
| AOMO | Antony Overton Memorial Observatory | |
| APMS | Albuquerque Pet Memorial Service | |
| ASSM | Arizona Silent Service Memorial | |
| AVML | Alan Villiers Memorial Lecture | |
| AWMH | Andover War Memorial Hospital | |
