John Caldwell

John Caldwell may refer to:

Politicians

• John Caldwell (Kentucky politician) (1757–1804), Lieutenant Governor of Kentucky, 1804
• John Caldwell (Michigan politician) (1849–1916), Michigan state representative, 1897–1900
• John Caldwell (New South Wales politician) (1817–1884), New South Wales colonial politician
• John Caldwell (Western Australian politician) (1934–2000), Western Australian state politician
• John Caldwell (seigneur) (1775–1842), Early Quebec seigneur and politician
• John Caldwell (Texas politician), Texas state senator, 1855–1859, see Texas Senate, District 25
• John A. Caldwell (1852–1927), U.S. Representative from Ohio
• John Henry Caldwell (1826–1902), U.S. Representative from Alabama
• John Lawrence Caldwell (1875–1922), American ambassador to Iran
• John W. Caldwell (1837–1903), U.S. Representative from Kentucky

Military

• Capt. John Caldwell, Revolutionary war soldier, died 1777, see Delaware Blue Hen
• John C. Caldwell (1833–1912), General in the U.S. Army during the Civil War

Others

• John Caldwell (boxer) (1938–2009), Irish Olympian, bronze medal in 1956 Olympics
• John Caldwell (cartoonist) (1946-2016), American cartoonist
• John Caldwell (demographer) (born 1928), Australian demographer and member of the Order of Australia
• John Caldwell (musicologist) (born 1938), British composer and Oxford University academic
• John H. Caldwell (born 1928), American Nordic skier, coach and author
• John Taylor Caldwell (1911–2007), Glasgow-born anarchist communist and biographer of Guy Aldred
• John Tyler Caldwell (1911–1995), Chancellor of North Carolina State University
• John Isaiah Caldwell (1828–?), American attorney, miner, businessman, and school trustee