Thomas Hussey may refer to:

Politicians Thomas Hussey (MP for Dorchester) (fl. 1395), English MP Thomas Hussey (died 1558) (by 1509–1558), MP for Great Grimsby, Grantham and Lincolnshire Thomas Hussey (died by 1576) (c. 1520–by 1576), MP Thomas Hussey (died 1468), MP for Weymouth and Melcombe Regis, Great Bedwyn, Old Sarum and Dorset Sir Thomas Hussey, 2nd Baronet (1639–1706), English member of parliament Thomas Hussey (Aylesbury MP) (1749–1824), English MP Thomas Hussey (Grantham MP) (died 1641), Royalist Member of Parliament for Grantham, 1640–1641 Thomas Hussey (Lyme Regis MP) (1814–1894), British Member of Parliament for Lyme Regis, 1842–1847 Thomas Hussey (MP for Whitchurch) (1597–1657), English merchant and politician who sat in the House of Commons at various times between 1645 and 1657 Thomas Hussey (Irish politician) (born 1936), former Fianna Fáil politician from County Galway in Ireland

Others Thomas Hussey (bishop) (1746–1803), Irish diplomat, chaplain and bishop Thomas John Hussey (1792–c. 1854), English clergyman and astronomer Tom Hussey (1910–1982), Major League Baseball announcer Tom Hussey (photographer), American photographer