Publius Cornelius Tacitus

Hippolyte Taine

Frank William Taussig

Harriet Taylor

John Taylor

Quentin P. Taylor

William Cooke Taylor

Alice Temnick

Charles Sanford Terry

Tertullian

Fernando R. Tesón

New Testament

Thales

Oliver J. Thatcher

John Thelwall

Lewis Theobald

Augustin Thierry

G.F. Thirlby

Charlotte C. Thomas

Christian Thomasius

George Thomason

C Bradley Thompson

Rev. T. Thompson

Alexander Thomson

Henry David Thoreau

Henry Thornton

Francis Newton Thorpe

Thucydides

Christopher G. Tiedeman

Alexis de Tocqueville

Obbie Tyler Todd

William B. Todd

John Toland

John Ronald Reuel Tolkien

Robert D. Tollison

Mikko Tolonen

Stephen J. Tonsor

Andrew Tooke

Edoardo Tortarolo

Gentleman in town

John P. Townsend

Antoine Louis Claude, Comte Destutt de Tracy

Suetonius Tranquillus

John Trenchard

Lee Trepanier

Hugh Trevor-Roper

Harriet Tubman

Richard Tuck

Benjamin R. Tucker

Jeffrey A. Tucker

Josiah Tucker

St. George Tucker

Gordon Tullock

Bill Tulloh

Luigi Turco

Anne-Robert-Jacques Turgot

George Turnbull

Brandon P. Turner

Stefania Tutino

James Tyrrell

Chuang Tzu

Lao Tzu

Mo Tzu