QGC
| Acronym | Definition |
|---|---|
| QGC | Quadruple Grand Champion (International Cat Association) |
| QGC | Questar Gas Company (Salt Lake City, UT) |
| QGC | Quartic Gauge Couplings (physics) |
| QGC | Queer Graduate Caucus (Princeton University and University of California, Irvine) |
| QGC | Quality Growth Commission (Utah) |
| QGC | Quantum Gaussian Channel |