James Davidson may refer to:
Politicians James Davidson (Canadian politician) (1856–1913), mayor of Ottawa in 1901 James Davidson (Kentucky politician) (died 1860), Kentucky pioneer and politician James Davidson (Oregon politician), member of the Oregon Territorial Legislature, 1851 James Davidson (British politician) (1927–2017), Member of the Parliament of the United Kingdom James O. Davidson (1854–1922), governor of the U.S. state of Wisconsin, 1906–1911 James S. Davidson, state legislator in Louisiana James H. Davidson (1858–1918), U.S. representative from Wisconsin James J. Davidson (1861–1897), American politician and businessman James Ironside Davidson (1818–1902), Scottish-born farmer and political figure in Ontario, Canada
Sportspeople James Davidson (American football) (born 1990), American football player James Davidson (rugby union) (1868–1945), English rugby union international James Davidson (tennis) (born 1973), British tennis player
Others James Davidson (historian) (born 1964), professor of Ancient Greek history James Dale Davidson, founder of the National Taxpayers Union in the United States James Davidson (ornithologist) (1849–1925), ornithologist in India James Alfred Davidson (1921–2004), British naval commander and diplomat James Edward Davidson (1870–1930), Australian journalist and newspaper owner James Davidson (antiquarian) (1793–1864), English local historian and bibliographer James W. Davidson (1872–1933), explorer, writer, United States diplomat, businessman and philanthropist James Wightman Davidson (1915–1973), New Zealand historian, constitutional adviser and university professor James Wood Davidson (1829–1905), United States author Norman Davidson (biochemist) (James Norman Davidson, 1911–1972), Scottish biochemist, molecular biologist and textbook author James Davidson (Scottish architect) (1848–1923), Scottish architect James Davidson (priest) (died 1933), Archdeacon of Bermuda James Hutchinson Davidson (1902–1982), Australian bandleader commonly known as Jim Davidson
See also James Davidson Geddes (died 1895), politician Jim Davidson (disambiguation) Jimmy Davidson (disambiguation) James Davison (disambiguation)