George Watt may refer to:
George Watt (botanist) (1851–1930), British botanist and academic George Watt (public servant) (1890–1983), Australian public servant and company director George Watt (rugby league) (1917–2010), Australian rugby league player George D. Watt (1812–1881), British religious leader George Fiddes Watt (1873–1960), British portrait painter George W. Watt (1911–1980), American chemist, participated in the Manhattan Project
See also George Harvie-Watt (1903–1989), British Conservative Party politician George Watts (disambiguation)