Thomas Knox

Thomas, Tom or Tommy Knox may refer to:


 * Thomas Knox (bishop) (died 1627/28), Scottish prelate
 * Thomas Knox (died 1728) (c. 1640–1728), Irish MP for Newtonards and Dungannon
 * Thomas Knox (footballer) (born 1939), Scottish footballer
 * Thomas Knox (1694–1769), Irish MP for Dungannon
 * Thomas Francis Knox (1822–1882), Anglo-Irish Roman Catholic priest and author
 * Sir Thomas George Knox (1824–1887), Irish soldier and diplomat, consul-general in Siam
 * Sir Thomas Malcolm Knox (1900–1980), British philosopher and Principal of St Andrews University
 * Thomas W. Knox (1835–1896), journalist, author and world traveler
 * Thomas Knox, 1st Viscount Northland (1729–1818), Irish politician
 * Thomas Knox, 1st Earl of Ranfurly (1754–1840), Irish peer and politician
 * Thomas Knox, 2nd Earl of Ranfurly (1786–1858), Anglo-Irish peer and politician
 * Thomas Knox, 3rd Earl of Ranfurly (1816–1858), Irish peer and Member of Parliament
 * Tom Knox, American businessman and politician
 * Tom Knox (author), pseudonym of British writer and journalist Sean Thomas
 * Tommy Knox (1905–1954), English football goalkeeper