Author:Thomas Campbell


 * Thomas Campbell (1733–1795), Irish writer
 * Thomas Campbell (1777–1844), Scottish poet
 * Thomas Campbell (1763–1854), American religious leader
 * Thomas Bowyer Campbell (1887–1976), American writer
 * Thomas Joseph Campbell (1848–1925), American jesuit
 * Thomas Joseph Campbell (1871–1946), Irish politician, barrister, journalist, author and judge