| Acronym | Definition |
|---|
| TCIC➣Texas Crime Information Center |
| TCIC➣Teamcenter Integration for Catia (software) |
| TCIC➣Tribunal Central de Instrução Criminal (Portugal) |
| TCIC➣Trunk Circuit Identification Code |
| TCIC➣Trade Credit Insurance Consultants Limited (Kent, UK) |
| TCIC➣Thank Christ I'm Covered |
| TCIC➣Technical Credit Insurance Consultants |
| TCIC➣Transit Center Identification Code |
| TCIC➣Telecommunications Consumer Information Center |
| TCIC➣The Conduit Information Center (gaming site) |
| TCIC➣Terminating Carrier Identification Code (telephony) |