John Williams (disambiguation)

John Williams (born 1932) is an American music composer who specializes in motion picture scores.

John Williams, Johnnie Williams, or Johnny Williams may also refer to:

Military figures

 * John Foster Williams (1743–1814), Continental Navy officer during the American Revolutionary War
 * John Stuart Williams (1818–1898), Confederate general in the American Civil War
 * John Williams (Medal of Honor) (1832–?), American Civil War sailor and Medal of Honor recipient
 * John J. Williams (American Civil War) (1843–1865), Union soldier during the American Civil War
 * John Williams (VC) (1857–1932), born John Fielding, recipient of the Victoria Cross
 * Jack Williams (VC) (1886–1953), Welsh recipient of the Victoria Cross
 * John F. Williams (1887–1953), Army National Guard general
 * John Lloyd Williams (aviator) (1894–?), World War I fighter ace
 * John Edwin Ashley Williams (1919–1944), Australian Air Force officer, murdered by the Gestapo in Nazi Germany in 1944, following "The Great Escape"
 * John Williams (British Army officer) (1934–2002)

Canada

 * John Tucker Williams (1789–1854), early Canadian political figure

United States

 * John Stuart Williams (1818–1898), U.S. Senator from Kentucky

Academics

 * John Allen Williams (born 1945), professor of political science at Loyola University Chicago