| Acronym | Definition |
|---|
| TCMA➣Through-Channel Marketing Automation |
| TCMA➣Twin Cities Metropolitan Area (Minnesota) |
| TCMA➣Tertiary Campus Ministry Association (Australia) |
| TCMA➣Texas City Management Association |
| TCMA➣Tennessee Country Music Alliance (est. 1995) |
| TCMA➣Twin Cities Media Alliance (Minnesota) |
| TCMA➣Traditional Chinese Medicine and Acupuncture |