Jack Holt may refer to:

  • Jack Holt (actor) (1888–1951)
  • Jack Holt (dinghy designer) (1912–1995)
  • Jack Holt (horse trainer) (c. 1880–1951), Australian racehorse trainer and philanthropist
  • Jack Holt, character in Outcasts (TV series)
  • Johnny Holt, also known as Jack Holt (1865–1937), Everton, Reading and England footballer
  • Jack Holt (footballer) (1883–1921), Australian rules footballer
  • Jack Holt (musician) (fl. 1980s–2020s), Australian musician
  • Jack Holt Jr. (1929–2023), American attorney and chief justice of the Arkansas Supreme Court

See also

  • John Holt (disambiguation)