| Acronym | Definition |
|---|
| USGC➣US Gulf Coast |
| USGC➣US Government Consulting, Inc (Annapolis, MD) |
| USGC➣United States Global Change |
| USGC➣United States Grain Corporation |
| USGC➣United States Gypsum Corporation |
| USGC➣United States Gymnastics Championships |
| USGC➣United States Government Classified |