| Acronym | Definition |
|---|
| USMG➣United States Military Group |
| USMG➣United States Military Government |
| USMG➣US Military Gamers (gaming clan) |
| USMG➣United States Medical Graduate |
| USMG➣Université Scientifique et Médicale de Grenoble |
| USMG➣United States Mod Group (rFactor) |
| USMG➣United States Management Group (Newport Beach, CA) |
| USMG➣Universal Service Marketing Group |
| USMG➣Union des Sports Municipale de Gagny |