John Walter

John Walter may refer to:


 * John Walter (judge) (1566–1630), English judge and member of parliament
 * Sir John Walter, 3rd Baronet (c. 1674–1722), British politician
 * John Rolle Walter (1714–1779), Tory MP for Exeter in 1754–1776 and for Devon in 1776–1779
 * John Walter (publisher) (1738–1812), founder of The Times newspaper, London
 * John Walter (editor, born 1776) (1776–1847), his son, second editor of The Times
 * John Walter (editor, born 1818) (1818–1894), his son, editor of The Times
 * John Walter (businessman) (1849–1920), Canadian entrepreneur
 * John Walter (Indian Army officer) (1861–1951), British officer who served in the Indian Army
 * John Walter (politician) (1863–1944), Australian politician
 * Jack Walter (rugby union) (John Walter, 1904–1966), New Zealand rugby player
 * John H. Walter (1927–2021), American mathematician
 * John Whitney Walter (1934–2018), American business executive, cousin of American president Donald Trump
 * John F. Walter (born 1944), U.S. federal judge
 * John C. Walter, American historian and professor at University of Washington
 * John Walter (artist) (born 1978), British artist