GTCC
| Acronym | Definition |
|---|---|
| GTCC | Guilford Technical Community College (Jamestown, NC) |
| GTCC | Gas Turbine Combined-Cycle (power plant) |
| GTCC | Greater Than Class C (waste) |
| GTCC | Tallahassee Chamber of Commerce (Tallahassee, FL) |
| GTCC | Government Travel Charge Card |
| GTCC | Greene Trails Cycling Classic (Ohio) |
| GTCC | General Terms and Conditions of Contract |
| GTCC | General Trading & Contracting Company |