GMG

GMG may refer to: Generalized myasthenia gravis GMG Airlines, an airline of Bangladesh, not in operation GMG Community School District in Iowa GNU MediaGoblin Good Morning Gloucester, a daily report of life on the docks of "America's Oldest Seaport" Green Man Gaming, an online retailer for PC video games Gregor-Mendel-Gymnasium, a college in Amberg, Germany Grenade machine gun, an automatic grenade launcher HK GMG, an automatic grenade launcher made by Heckler & Koch

== Organizations == Gamecock Media Group Garden Media Guild, a British trade association for garden writers, photographers and broadcasters Girls Make Games, an American organization Gizmodo Media Group Global Migration Group, an inter-agency group on international migration issues Guardian Media Group GMG Radio, a division of the above