Thomas Devitt

Thomas Devitt may refer to:


 * Thomas Devitt of Devitt and Moore
 * Sir Thomas Devitt, 1st Baronet (1839–1923), of the Devitt baronets
 * Sir Thomas Gordon Devitt, 2nd Baronet (1902–1995), of the Devitt baronets
 * Thomas Devitt (rugby union), List of England national rugby union players