John Kean may refer to: John Kean (South Carolina politician) (1756–1795), South Carolina delegate to Continental Congress John Kean (New Jersey politician) (1852–1914), U.S. Senator from New Jersey John Kean (Canadian politician) (1820–1892), politician from Ontario, Canada John T. Kean (1857–?), Lieutenant Governor of South Dakota See also John Keane (disambiguation) John Keen (disambiguation) John Keene (disambiguation)