James Lewis

James Lewis may refer to:

Politicians

 * J. Hamilton Lewis (1863–1939), United States senator
 * James Lewis (Indiana politician) (1930–2016), Democratic member of the Indiana Senate
 * James Lewis (Louisiana politician) (1832–1914), Louisiana soldier and politician
 * James A. Lewis (politician) (1933–1997), United States Libertarian Party 1984 vice-presidential candidate
 * James B. Lewis (born 1947), state treasurer of New Mexico
 * James M. Lewis (1943–2022), American pharmacist and Tennessee state senator
 * James R. Lewis (legislator) (1936–2020), Wisconsin Republican state representative
 * James T. Lewis (1819–1904), Governor of Wisconsin, 1864–1866
 * James Lewis (MP for Cardiganshire) (1601–?), Welsh politician who sat in the House of Commons at various times between 1624 and 1656
 * James Lewis (Canadian politician) (1854–1929), member of the Legislative Assembly of New Brunswick

Lawyers

 * James A. Lewis (attorney) (born 1940), United States Attorney in Illinois
 * James F. Lewis (1836–1886), justice of the Supreme Court of Nevada
 * James Woodrow Lewis (1912–1999), chief justice on the South Carolina Supreme Court

Others

 * James Lewis (American football) (born 1978), American football defensive back
 * James Lewis (actor) (1840–1896), American comic actor
 * James Lewis (rugby union) (born 1987), Welsh rugby union footballer
 * Flex Lewis (James Lewis, born 1983), Welsh bodybuilder
 * James Lewis (CIA officer) (1944–1983), CIA agent killed in the 1983 United States embassy bombing
 * James Paul Lewis Jr., operated one of the largest and longest running "Ponzi schemes" in United States history
 * James R. Lewis (scholar) (1949–2022), professional writer and academic specializing in new religious movements and New Age
 * James Andrew Lewis (born 1953), American security specialist
 * James W. Lewis, American convicted for extortion in relation to the 1982 Chicago Tylenol murders
 * James Otto Lewis (1799–1858), American engraver and painter
 * James E. Lewis (1923–1997), African-American artist, art collector and curator
 * Charles Masson (James Lewis, 1800–1853), pseudonymous British soldier, explorer and archaeologist