| 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 |