John Ritchie may refer to:
Sportsmen John L. Ritchie (1876–?), Scottish footballer for Queen's Park FC and Scotland John Ritchie (Australian footballer) (1932–2008), Australian rules footballer John Ritchie (footballer, born 1941) (1941–2007), English football player for Sheffield Wednesday and Stoke City John Ritchie (footballer, born 1944) (1944–2012), English football player John Ritchie (footballer, born 1947) (1947–2018), Scottish football player and manager John Ritchie (footballer, born 1951) (born 1951), English football player for Hereford United
Others John Ritchie (abolitionist) (1817–1887), American abolitionist John Ritchie (American Civil War) (1836–1919), American Union Army officer, traveler and diarist John Ritchie (composer) (1921–2014), New Zealand composer John Ritchie (Maryland politician) (1831–1887), U.S. representative from Maryland John Ritchie (merchant) (c. 1745–1790), Scottish-born Canadian merchant, judge and politician John Ritchie (newspaper owner) (1778–1870), Scottish publisher, owner of The Scotsman John Ritchie, 3rd Baron Ritchie of Dundee (1902–1975), British peer and chairman of the Stock Exchange Sir John Neish Ritchie (1904–1977), president of the Royal Veterinary College in London Sid Vicious (John Simon Ritchie, 1957–1979), English musician John William Ritchie (1808–1890), Canadian lawyer and politician John Macfarlane Ritchie (1842–1912), Scottish-born New Zealand businessman
See also Jon Ritchie (born 1974), American football player Johnny Ritchey (1923–2003), American baseball player Jack Ritchie, pen name of John George Reitci (1922–1983), American writer