Thomas or Tom Seymour may refer to: Thomas Seymour, 1st Baron Seymour of Sudeley (1508–1549), English nobleman Thomas H. Seymour (1807–1868), U.S. representative from Connecticut Thomas Day Seymour (1848–1907), American classical scholar Thomas Seymour (1896–1984), British director who worked under the name Walter Forde Tommy Seymour (footballer) (1906–1983), English footballer, trainer and physio Tommy Seymour (born 1988), Scottish rugby player Thomas Seymour (MP) (died 1535), MP for London, 1529 Tom Seymour (chief executive), former CEO of PwC in Australia Tom Seymour (politician), member of the North Dakota Senate