Littlejohn may refer to:
People Adrian Littlejohn (born 1970), British footballer Agnes Littlejohn (1865–1944), Australian writer Alan Littlejohn (1929–1996), British musician Charles Littlejohn (rower) (1889–1960), New Zealand rower Charles Littlejohn (born 1985), American IRS data leaker Charles Philip Littlejohn (1923–2014), Clerk of the New Zealand House of Representatives De Witt Clinton Littlejohn (1818–1892), American politician and Union Army brigadier general Hawk Littlejohn, (1941–2000), American flute maker whose given name was Larry Snyder Henry Littlejohn (1826–1914), surgeon and instigator of Public Health concepts in UK Jack Littlejohn (born 1991), Australian Rugby League player Jimmy Littlejohn (1910–1989), British sportsman John Littlejohn (1931–1994), American electric blues slide guitarist John Littlejohn (preacher) (1756–1836), American preacher and sheriff Kenneth Littlejohn (born c. 1941), British armed robber and self-proclaimed double agent Raymond Littlejohns (1893–1961), Australian ornithologist and accountant Richard Littlejohn (born 1954), British journalist Stephen W. Littlejohn (1944–2024), American communication scholar William Still Littlejohn (1859–1933), Scottish headmaster in New Zealand and Australia
Fictional characters William Harper Littlejohn, a fictional character in the Doc Savage universe Bel Littlejohn, a character created by British satirist Craig Brown Littlejohn, a novel by Howard Owen.
Other uses Littlejohn's tree frog, a species frog in Australia Littlejohn adaptor, a military tank weapon accessory Littlejohn Vase, a British sports trophy Littlejohn Coliseum, an arena in Clemson, South Carolina, U.S. Littlejohn Island, Maine, U.S.
See also Litteljohn Little John (disambiguation)