| ATSM | Association of Telecommunications Systems Management | 电信系统管理协会 |
| ATSM | Achieving Total Systems Management | 实现全面系统管理 |
| ATSM | Acute Traumatic Stress Management | 急性创伤应激管理 |
| ATSM | At The Same Time | 同时 |
| ATSM | Area Technical Support Manager | 区域技术支持经理 |
| ATSM | A T S Money Systems, Inc. | A T S货币系统公司。 |
| ATSM | Affine Term Structure Model | 仿射项结构模型 |
| ATSM | Athletic Training Sports Medicine | 运动训练运动医学 |