McLarty is a surname of Scottish origin. People with the name include:
Colin McLarty (born 1951), American mathematician Edward McLarty (1848–1917), Australian politician Gary McLarty (1940–2014), American stuntman Hector Neil McLarty (1851–1912), Australian policeman and explorer Jack McLarty (1919–2011), American painter John McLarty (1842–1909), Australian politician Mack McLarty (born 1946), American politician Nell McLarty (1912–1998), Australian cricketer Norman Alexander McLarty (1889–1945), Canadian politician Ron McLarty (1947–2020), American actor and novelist Ross McLarty (1891–1962), Australian politician
See also Lake McLarty, a lake in Western Australia McLarty Treasure Museum, a museum in Florida