Thomas or Tom Porter may refer to:
- Thomas Porter (MP) (died 1522), English MP for Gloucester, 1515
- Thomas Porter (dramatist) (1636–1680), English dramatist and duellist
- Thomas Porter (Vermont politician) (1734–1833), Connecticut and Vermont military and political figure
- Thomas Colley Porter (1780–1833), mayor of Liverpool, England
- Thomas Porter (Wisconsin politician) (1830–?), Wisconsin political figure
- Thomas William Porter (1843–1920), New Zealand soldier and land purchase officer
- Thomas F. Porter (1847–1927), Massachusetts politician and mayor of Lynn, Massachusetts
- Tom Porter (coach) (1929–2013), American football and ice hockey coach
- Thomas Porter (cardiologist), American cardiologist
- Tom Porter (computer scientist), computer programmer at Pixar
- Robert Evelyn Porter (1913–1983), a.k.a. Tom Porter, Australian businessman and mayor of Adelaide, 1968–1971
- Thomas Conrad Porter (1822–1901), American botanist and theologian
 | This disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. |