Thomas John Heron was an Australian trade unionist and politician. He served as a member of the Legislative Assembly of Western Australia for the Labor Party, representing the seat of Mount Leonora from 1920 until his death in 1928.
- Occupation
- trade unionist
- Position held
- Member of the Western Australian Legislative Assembly
- Citizenship
- Australia
- Born
- August 14, 1879
- Died
- October 30, 1928
