Gary Locke (born 1950) is an American politician, attorney, and former diplomat.
Gary Locke may also refer to:
Gary Locke (director) (born 1949), founding director of the RCC Marching Tigers Gary Locke (English footballer) (born 1954), English former footballer Gary Locke (Scottish footballer) (born 1975), Scottish football manager and former footballer
See also Gary Lauk (born 1940), lawyer and political figure in British Columbia Gary Lock (fl. 1990s–2010s), British archaeologist