| QG | GULF AIR INC. | 海湾航空公司 |
| QG | Quartier GÉnÉral (French: Headquarters) | Quartier GÉnÉral (French: Headquarters) |
| QG | Quality & Green (Nissan engine) | 质量和绿色(日产汽车发动机) |
| QG | Quality Group | 质量小组 |
| QG | Quality Gate (project management) | 质量门(项目管理) |
| QG | Queen's Gambit (chess) | 女王的话题(国际象棋) |
| QG | Quadrature Generator | 正交发生器 |
| QG | Quantitative Genetics | 定量遗传学 |
| QG | Quasigeostrophic (meteorology) | 准地转(气象学) |
| QG | Quasigeminal | 准双生的 |
| QG | Quake God (Quake gaming) | 地震神(地震游戏) |
| QG | QuälGeist | QuälGeist |