| Acronym | Definition |
|---|
| GCCI➣Georgetown Chamber of Commerce & Industry (Guyana) |
| GCCI➣Gold Crown Club International (Best Western frequent travel club) |
| GCCI➣Gujranwala Chamber of Commerce & Industry (Pakistan) |
| GCCI➣Gambia Chamber of Commerce & Industry |
| GCCI➣General Company for Chemical Industries (Libya) |
| GCCI➣Gifu Chamber of Commerce and Industry (Gifu, Japan) |
| GCCI➣Global Climate Change Initiative |
| GCCI➣Gandhidham Chamber of Commerce and Industry (India) |
| GCCI➣Grade Crossing Collision Investigation |
| GCCI➣Global Communications for Conservation, Inc (New York, NY) |
| GCCI➣Glacier Construction Co., Inc. (Colorado) |
| GCCI➣Ground Command and Control Interface |
| GCCI➣GDCTS/CTAPS Communications Interface |