John Gilbert
John Gilbert may refer to:
- John Gilbert (bishop of St David's), Bishop of Hereford, 1375–1389
- John Gilbert (archbishop of York) (1693–1761), Archbishop of York
- John Gilbert (agent) (1724–1795), land agent and engineer
- John Gibbs Gilbert (1810–1899), American comedian
- John Davies Gilbert (1811–1854), English scientist
- John Gilbert (naturalist) (1812–1845), British naturalist and explorer
- John Gilbert (painter) (1817–1897), British artist
- Sir John Thomas Gilbert (1829–1898), Irish archivist and historian
- John Gilbert (bushranger) (1842–1865), Australian bushranger
- John Gilbert (baseball) (1864–1903), Major League Baseball shortstop
- John Wesley Gilbert (1864–1923), African American trailblazer and archaeologist
- John Gilbert (actor) (1897–1936), American actor of the silent film era
- John Gilbert (tennis) (fl. 1920s) British tennis player of the early 20th century, see List of French Open Mixed Doubles champions
- John Gilbert (Canadian politician) (born 1921), NDP MP from Ontario
- Johnny Gilbert (born 1924), U.S. television game show presenter
- John Gilbert, Baron Gilbert (born 1927), British Labour Party politician
- John Gilbert (broadcaster) (1930–1998), from Canada
- John Phil Gilbert (born 1949), U.S. federal judge
- John Gilbert (film editor) (born around 1960), New Zealand film editor
- John Selwyn Gilbert (born 1943) a former British television scriptwriter, director and producer
See also