James Gardiner may refer to:

Politicians James Gardiner (Australian politician) (1861–1928), Australian politician James Gardiner (British politician) (1860–1924), Scottish farmer and Liberal Party politician James Garfield Gardiner (1883–1962), Canadian politician James Wilfrid Gardiner (1924–2002), politician in Saskatchewan, Canada Jim Gardiner (Family Coalition Party), Ontario political candidate Jim Gardiner (Chicago politician), Chicago alderman

Religious figures James Gardiner (bishop) (1637–1705), 18th-century bishop of Lincoln James Gardiner the Younger (1689–1732), Anglican sub-dean of Lincoln, England, writer and translator

Military figures James Gardiner (British Army officer) (1688–1745), Scottish soldier James Daniel Gardner (1839–1905), also spelled Gardiner, 19th-century American soldier

Other people Jim Gardiner (rower) (1930–2016), American rower at the 1956 Olympics James Henry Gardiner (1848–1921), Australian rules football administrator, footballer and public servant James Terry Gardiner, American surveyor and engineer James McDonald Gardiner, American architect, lay missionary and educator James Gardiner (rugby union), Irish international rugby union player

See also James Gardner (disambiguation)