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