John Newman may refer to:

Religion

  • John Henry Newman (1801–1890), Anglican and Roman Catholic theologian, cardinal and saint
  • John Philip Newman (1826–1899), Bishop of the Methodist Episcopal Church

Politics and law

  • John Newman (mayor) (–1901), American politician
  • John Pretyman Newman (1871–1947), British Conservative politician, MP for Enfield and Finchley
  • John Newman (Australian politician) (1946–1994), Australian politician, assassinated by a rival
  • Jon O. Newman (born 1932), U.S. federal judge
  • John Henry Martey Newman, Ghanaian administrator and lawyer

Sports

  • John Newman (ice hockey) (1910–1967), professional ice hockey player
  • Johnny Newman (footballer) (1933–2025), English footballer and football manager
  • Johnny Newman (born 1963), American basketball player
  • Sam Newman (John Noel William Newman, born 1945), Australian television personality and ex-Australian rules footballer
  • John Newman III (born 1999), American basketball player
  • John Lunn Newman (1916–1976), English high jumper

Others

  • John Newman (explorer) ( – 1838), member of the Lewis and Clark Expedition
  • John Newman (architect) (1786–1859), English architect and antiquarian
  • Nick Newman (naval architect) (John Nicholas Newman, born 1935), American naval architect
  • John Newman (architectural historian) (1936–2023)
  • John Newman (scientist) (born 1938), American electrochemical engineer
  • John Newman (sculptor) (born 1952), New York sculptor
  • John M. Newman (born 1950), American Army intelligence officer and historian
  • John Newman (singer) (born 1990), English singer
  • John S. Newman, American television soap writer

See also

  • Jack Newman (disambiguation)
  • Jonathan Newman (disambiguation)
  • John Neumann (disambiguation)
  • Joseph Newman (disambiguation)