John Chaney may refer to:
Government John Chaney (judge) (born 1953), judge in the Supreme Court of Western Australia John Chaney (Ohio politician) (1790–1881), U.S. representative from Ohio John C. Chaney (1853–1940), U.S. representative from Indiana
Others John Chaney (basketball, born 1932) (1932–2021), American basketball player and head coach John Chaney (basketball, born 1920) (1920–2004), American basketball player and assistant coach John Griffith Chaney or Jack London (1876–1916), American novelist and journalist
See also John Cheney (disambiguation) John Cheyne (disambiguation)