'''Machine Gun Kelly''' most often refers to:
* Machine Gun Kelly (gangster) (1900–1954), Prohibition era American gangster * MGK (born 1990), American actor and musician formerly known as "Machine Gun Kelly"
'''Machine Gun Kelly''' may also refer to:
*''Machine-Gun Kelly'' (film), 1958 film about the gangster *Harry "Machine Gun" Kelly (born 1961), American basketball player *M. G. Kelly (born 1952), American radio disk jockey *Kelly Williams (born 1982), Filipino-American basketball player whose moniker is "Machine Gun" Kelly *"Machine Gun Kelly", a song recorded by James Taylor on his album ''Mud Slide Slim and the Blue Horizon'' *''Machine Gun Kelly'', a 1994 album by Wesley Willis *"Machine Gun Kelly", a song by Angelic Upstarts from ''Last Tango in Moscow''
==See also== *"Shotgun Tom" Kelly (born 1949), American radio and television personality
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