Thomas Dummer (1739–1781) was an English Member of Parliament for Newport (1765–1768), Yarmouth (1769–1774), Downton in Wiltshire (1774), Wendover in Buckinghamshire (1775–1780) and Lymington in Hampshire (1780–1781).
- Occupation
- politician
- Position held
- member of the 12th Parliament of Great Britain, member of the 13th Parliament of Great Britain, member of the 14th Parliament of Great Britain, member of the 15th Parliament of Great Britain
- Born
- 1739
- Died
- 1781
