Thomas Osborne

Thomas Osborne, or variants thereof, may refer to:

England

 * Thomas Osborne, 1st Duke of Leeds (1632–1712), English Lord High Treasurer, Lord President of the Council and MP for York
 * Thomas Osborne, 4th Duke of Leeds (1713–1789), English Justice in Eyre and Cofferer of the Household
 * Thomas Osborne (publisher) (1704?–1767), English publisher and bookseller

Ireland

 * Sir Thomas Osborne, 5th Baronet (1639–1715), Irish baronet and landowner
 * Sir Thomas Osborne, 9th Baronet (1757–1821), Irish baronet and politician

United States
Listed chronologically by year of birth
 * Thomas Burr Osborne (politician) (1798–1869), U.S. Representative from Connecticut
 * Thomas O. Osborn (1832–1904), American lawyer, soldier, and diplomat
 * Thomas W. Osborn (1833–1898), U.S. Senator from Florida
 * Thomas A. Osborn (1836–1898), American lawyer, politician, and diplomat
 * Thomas Mott Osborne (1859–1926), American prison reformer
 * Thomas Burr Osborne (chemist) (1859–1929), American chemist, co-discoverer of Vitamin A
 * Tom Osborne (born 1937), American college football head coach (Nebraska), and member of Congress
 * Tom Osborne (American football, born 1960), American football coach (Oregon)
 * Tom Osborne (engineer), American engineer who created the Green Machine which led to the Hewlett-Packard 9100A

Elsewhere

 * Thomas Osborne (Australian journalist) (c. 1806–1853), Australian journalist and politician in the Victorian Legislative Council
 * Tom Osborne (Canadian politician) (born 1964), Canadian politician in Newfoundland and Labrador
 * Tom Osborne (rugby union) (born 1998), Australian rugby player