Following is a List of senators of Tarn, people who have represented the department of Tarn in the Senate of France.

• Étienne de Voisins-Lavernière (1876–1881), then inamovible from 1881–1898
• Sylvain Espinasse (1879–1882)
• Pascal Rigal (1882–1889)
• Édouard Barbey (1882–1905)
• Bertrand Lavergne (1889–1900)
• Adrien Gay de Savary (1898–1927)
• Louis Boularan (1900–1909)
• Louis Vieu (1905–1931)
• Paul Gouzy (1909–1919)
• Édouard Andrieu (1920–1936)
• Pierre Loubat (1927–1940)
• Fernand Lavergne (1931–1940)
• Laurent Camboulives (1936–1940)

• Marcel Grimal (1946–1952)
• François Monsarrat (1952–1959)
• Fernand Verdeille (1946–1959)

• François Monsarrat (1959–1968)
• Fernand Verdeille (1959–1974)
• Louis Brives (1968–1995)
• Frédéric Bourguet (1974–1977)
• Georges Spénale (1977–1983)
• Jacques Durand (1983–1986)
• François Delga (1986–1995)
• Georges Mazars (1995–1998)
• Roger Lagorsse (1998–2004)
• Jacqueline Alquier (PS) (2004–2014)
• Jean-Marc Pastor (PS) (1995–2014)
• Philippe Bonnecarrère from 2014
• Thierry Carcenac from 2014