| Acronym | Definition |
|---|
| ACSM | American College of Sports Medicine |
| ACSM | Association Canadienne pour la Santé Mentale (Canadian Mental Health Association) |
| ACSM | American Congress on Surveying and Mapping |
| ACSM | Assistant Customer Service Manager (sales) |
| ACSM | Accumulated Campaign Service Medal (UK) |
| ACSM | Alternative Coupon Satisfaction Mechanism |
| ACSM | Anti-Ship Cruise Missile |
| ACSM | Advanced Conventional Standoff Missile |
| ACSM | Associate of the Camborne School of Metalliferous Mining |
| ACSM | Asian Seminary of Christian Ministries (Philippines) |