MMG

MMG may refer to:

• Maybach Music Group, record label founded by rapper Rick Ross
• Mechanomyogram or mechanomyography, (measuring the) mechanical signal observable from the surface of a muscle when the muscle is contracted
• Medium machine gun, a category of firearm
• Mello Music Group, a hip hop record label in Arizona
• Minerals and Metals Group, a Chinese-Australian mining company
• Mosley Music Group, a record label created by Timbaland
• The Motor City Machine Guns, a professional wrestling tag team