TMCA
| Acronym | Definition |
|---|---|
| TMCA | The Medical Center of Aurora (Aurora, CO) |
| TMCA | Tehran Museum of Contemporary Art (Iran) |
| TMCA | Toyota Motor Corporation Australia Ltd |
| TMCA | Transportation Movement Control Agency |
| TMCA | Titanium Metals Corporation of America |
| TMCA | Theater-Army Movements Control Agency |