John Thomas McNeill (28 July 1885, Elmsdale, Prince Edward Island - 2 February 1975, Chicago) was a Canadian theological historian.
He was the son of William Cavendish McNeill (1849-1928). He was educated at Prince of Wales College, McGill University, New College, Edinburgh, Halle University and Chicago University. In 1920 he was awarded a doctorate from the latter. He was also an ordained Presbyterian minister.[1]
Charles Partee called him "the doyen of American Calvin scholars"