| Acronym | Definition |
|---|
| TCCS➣Trace Contaminant Control System |
| TCCS➣Transcranial Color-Coded Sonography |
| TCCS➣Transparent Common Channel Signaling |
| TCCS➣Toyota Computer Controlled System |
| TCCS➣Toyota Computer Controlled System (vehicles) |
| TCCS➣Tactical Command and Control System |
| TCCS➣Theater Command and Control System |
| TCCS➣Trammell Crow Corporate Services |
| TCCS➣Taiwanese Canadian Cultural Society (Vancouver, British Columbia, Canada) |
| TCCS➣Technical Committee on Communications Systems (AIAA) |
| TCCS➣Transportation Command & Control System |
| TCCS➣Theater Communications and Control Systems (Army) |
| TCCS➣Transit Case Circuit Switch |