| Abbreviation | Definition |
|---|---|
| TCC | Trammell Crow Company |
| TCCC | The Coca Cola Company |
| TCCC | The Coca-Cola Company |
| TCCCI | that The Covenant Car Company Inc |
| TCCCI | The Covenant Car Co Inc |
| TCCCI | The Covenant Car Company Inc |
| TCCCI | The Covenant Car Company Incorporated |
| TCCCI | Tri County Concerned Citizens Inc |
| TCCI | Telecommunications Company Critical Information |
| TCCI | Todd Creason Construction Inc |
| TCCL | Tanga Cement Company Limited |
| TCCS | The Call Center School |
| TCCS | Track Computer Center Services |
| TCCW | Trammel Creek Cycle Works |
| TCD | Technology Center of Dupage |
| TCD | The Creative Design |
| TCD | The Credit Department, Inc. |
| TCD | Translation Company Division |
| TCDB | Training and Career Development Branch |
| TCDC | Tioga County Development Corporation |