| MARG | Marine Amphibious Readiness Group | 海军两栖战备小组 |
| MARG | (acute)marginal(branch of the left circumflex artery) | (急性)边缘(左旋动脉分支) |
| MARG | Marine Amphibious Ready Group | 陆战队两栖戒备大队 |
| MARG | marginal date | 边际日期 |
| MARG | Mountaineer Area Rescue Group (Morgantown, West Virginia) | 登山者地区救援小组(西弗吉尼亚州摩根敦) |
| MARG | Mediterranean Amphibious Ready Group | 地中海两栖准备组 |