| Acronym | Definition |
|---|
| TDCC | Transport Data Coordinating Committee |
| TDCC | Two Door Cinema Club (rock band) |
| TDCC | The Dow Chemical Company |
| TDCC | Transportation Data Coordinating Committee |
| TDCC | Through-Deck Command Cruiser (UK) |
| TDCC | Tidworth and District Chamber of Commerce (UK) |
| TDCC | The Discovery Channel Canada |
| TDCC | Top Dead Center Compression (automotive engineering) |
| TDCC | Tour de Coffee Culture (New Zealand) |
| TDCC | Taiwan Depository and Clearing Corporation |
| TDCC | Tactical Data Communications Central |
| TDCC | Trident Digital Control Computer |
| TDCC | Technology Development Consultancy Center |
| TDCC | Tactical Data Communications Center |
| TDCC | Technical Documentation Control Center |