Jack Little may refer to:
John N. Little, known as Jack, American electrical engineer and CEO of MathWorks / co-author of MATLAB. Jack Little (songwriter) (1899–1956), British-born American composer and songwriter Jack Little (outfielder) (1891–1961), American baseball outfielder Jack Little (pitcher) (born 1998), American baseball pitcher Jack Little (rugby league), Australian rugby league footballer Jack Little (broadcaster) (1908–1986), American-Australian radio and television presenter, wrestling commentator Jack Little (politician) (1914–1988), Australian politician Jack Little (American football) (1931–2016), American football player and coach Jack Little (footballer) (1885–1965), footballer for Crystal Palace
See also John Little (disambiguation)