| Ice T | American Musician |
| Antonio Tabucchi | Italian Writer |
| Tacitus | Roman Historian |
| Ezra Taft Benson | American Leader |
| Bob Taft | American Politician |
| Robert Taft | American Politician |
| Robert A. Taft | American Politician |
| Rabindranath Tagore | Indian Poet |
| George Takei | American Actor |
| Toru Takemitsu | Japanese Composer |
| Jalal Talabani | Iraqi Politician |
| David Talbot | American Journalist |
| James Talent | American Politician |
| Gay Talese | American Author |
| Taliesin | Welsh Poet |
| Maria Tallchief | American Dancer |
| Louise Talma | American Composer |
| Amber Tamblyn | American Actress |
| Oliver Tambo | |
| Jeffrey Tambor | American Actor |
| Amy Tan | American Novelist |
| Koichi Tanaka | Japanese Scientist |
| Tom Tancredo | American Politician |
| Jessica Tandy | American Actress |
| Kenzo Tange | Japanese Architect |
| Yves Tanguy | French Artist |
| Richard Tangye | British Businessman |
| Yoshio Taniguchi | Japanese Architect |
| Junichiro Tanizaki | Japanese Author |
| Serj Tankian | American Musician |
| Deborah Tannen | American Sociologist |
| Chuck Tanner | American Athlete |
| John S. Tanner | American Politician |
| Lewis Tappan | American Businessman |
| Quentin Tarantino | American Director |
| Ida Tarbell | American Journalist |
| Fran Tarkenton | American Athlete |
| Booth Tarkington | American Novelist |
| Andrei Tarkovsky | Russian Director |
| Charles Tart | American Psychologist |
| Donna Tartt | American Novelist |
| Frank Tashlin | American Artist |
| Torquato Tasso | |
| Allen Tate | American Poet |
| Sharon Tate | American Actress |
| Art Tatum | American Musician |
| Henry Taube | Canadian Scientist |
| A. Alfred Taubman | American Businessman |
| Johannes Tauler | German Theologian |
| Ellen Tauscher | American Politician |
| Helen B. Taussig | American Scientist |
| Audrey Tautou | French Actress |
| Billy Tauzin | American Politician |
| Barbara Taylor Bradford | English Novelist |
| Samuel Taylor Coleridge | English Poet |
| Andrew Taylor Still | American Scientist |
| Jonathan Taylor Thomas | American Actor |
| A. J. P. Taylor | British Historian |
| Andy Taylor | |
| Bayard Taylor | American Journalist |
| Cecil Taylor | American Musician |
| Christine Taylor | American Actress |
| Elizabeth Taylor | English Actress |
| Frederick W. Taylor | American Scientist |
| Graham Taylor | English Coach |
| Harold Taylor | Canadian Politician |
| Henry Taylor | English Dramatist |
| James Taylor | |
| Jane Taylor | English Poet |
| Jeremy Taylor | British Clergyman |
| Lawrence Taylor | |
| Lili Taylor | American Actress |
| Major Taylor | American Athlete |
| Maxwell D. Taylor | |
| Michael Taylor | American Criminal |
| Mick Taylor | English Musician |
| Niki Taylor | American Model |
| Noah Taylor | Australian Actor |
| Paul Taylor | American Dancer |
| Rip Taylor | American Comedian |
| Rod Taylor | |
| William Taylor | British Writer |
| Zachary Taylor | American President |
| Julie Taymor | American Director |
| Recep Tayyip Erdogan | Turkish Politician |
| Tao Te Ching | Chinese Philosopher |
| Kiri Te Kanawa | |
| Edward Teach | English Celebrity |
| Sara Teasdale | American Author |
| Norman Tebbit | British Statesman |
| William Tecumseh Sherman | |
| Tecumseh | American Leader |
| Robert Teeter | American Politician |
| Pierre Teilhard de Chardin | French Philosopher |
| Edward Teller | American Physicist |
| Shirley Temple | American Actress |
| Charles Templeton | Canadian Cartoonist |
| Corrie Ten Boom | Dutch Celebrity |
| Benmont Tench | American Musician |
| Sachin Tendulkar | Indian Athlete |
| George Tenet | |
| Neil Tennant | American Musician |
| James Tenney | American Composer |
| John Tenniel | English Artist |
| Charles Tennyson Turner | English Poet |
| Frederick Tennyson | English Poet |
| Sheri S. Tepper | American Author |
| Terence | Roman Writer |
| Marcus Terentius Varro | Roman Author |
| Saint Teresa of Avila | Spanish Saint |
| Mother Teresa | |
| Saint Teresa | Spanish Saint |
| Valentina Tereshkova | Russian Astronaut |
| Bryn Terfel | Welsh Musician |
| Lee Tergesen | American Actor |
| Studs Terkel | American Journalist |
| Bill Terry | American Athlete |
| Ellen Terry | English Actress |
| John Terry | English Athlete |
| Lee Terry | American Politician |
| Randall Terry | American Celebrity |
| Sonny Terry | American Musician |
| Tertullian | Roman Author |
| John Tesh | American Musician |
| Nikola Tesla | American Inventor |
| Dionigi Tettamanzi | Italian Clergyman |
| Joe Tex | American Musician |
| Irving Thalberg | American Producer |
| Thales | Greek Philosopher |
| Ernst Thalmann | German Politician |
| U Thant | Burmese Diplomat |
| Denis Thatcher | British Businessman |
| Margaret Thatcher | English Leader |
| Bob Thaves | American Cartoonist |
| John Thaw | British Actor |
| Nancy Thayer | American Writer |
| Pliny the Elder | Roman Author |
| Alexander the Great | |
| Catherine the Great | Russian Royalty |
| Joe Theismann | American Athlete |
| Themistocles | Greek Soldier |
| Theocritus | Greek Poet |
| James Theodore Bent | English Explorer |
| Theophrastus | Greek Philosopher |
| Leon Theremin | Russian Inventor |
| Charlize Theron | |
| Paul Theroux | American Novelist |
| Lou Thesz | American Athlete |
| David Thewlis | English Actor |
| Keith Thibodeaux | American Musician |
| Alan Thicke | Canadian Actor |
| Toots Thielemans | Belgian Musician |
| Alexander Thom | Scottish Scientist |
| Paul Thomas Anderson | American Director |
| Saint Thomas Aquinas | Italian Theologian |
| James Thomas Fields | American Publisher |
| Timothy Thomas Fortune | American Writer |
| William Thomas Green Morton | American Inventor |
| William Thomas Stead | English Journalist |
| Ralph Thomas Walker | American Architect |
| Brandon Thomas | British Actor |
| Cal Thomas | American Journalist |
| Clarence Thomas | American Judge |
| Craig Thomas | American Politician |
| Danny Thomas | American Actor |
| Dave Thomas | American Businessman |
| Debi Thomas | American Athlete |
| Derrick Thomas | American Athlete |
| Dylan Thomas | Welsh Poet |
| Edward Thomas | English Poet |
| Freeman Thomas | American Designer |
| Gwyn Thomas | Welsh Writer |
| Heather Thomas | American Actress |
| Helen Thomas | American Journalist |
| Henry Thomas | American Actor |
| Isiah Thomas | American Athlete |
| Lewis Thomas | English Scientist |
| Lowell Thomas | American Journalist |
| Mark Thomas | British Comedian |
| Marlo Thomas | American Actress |
| Michael T. Thomas | |
| Norman Thomas | American Activist |
| William Thomas | American Athlete |
| William M. Thomas | American Politician |
| Jim Thome | American Athlete |
| Lewis Thompson Preston | American Businessman |
| Ernest Thompson Seton | American Leader |
| Andrea Thompson | American Actress |
| Bennie Thompson | American Politician |
| Daley Thompson | English Athlete |
| Dorothy Thompson | American Journalist |
| E. P. Thompson | British Historian |
| Emma Thompson | English Actress |
| Francis Thompson | English Poet |
| Fred Thompson | American Politician |
| Hunter S. Thompson | American Journalist |
| J. Lee Thompson | British Director |
| John W. Thompson | American Businessman |
| Kay Thompson | American Author |
| Ken Thompson | American Scientist |
| Lea Thompson | American Actress |
| Mike Thompson | American Politician |
| Richard Thompson | British Musician |
| Scott Thompson | Canadian Comedian |
| Tommy Thompson | American Politician |
| William I. Thompson | |
| Lord Thomson of Fleet | Canadian Publisher |
| Bobby Thomson | American Athlete |
| Charles Thomson | |
| James Thomson | Scottish Musician |
| Joseph Thomson | |
| Peter Thomson | Australian Athlete |
| Roy Thomson | Canadian Publisher |
| Virgil Thomson | American Composer |
| John Thorn | American Historian |
| Mac Thornberry | American Politician |
| Dick Thornburgh | American Politician |
| Edward Thorndike | American Psychologist |
| Sybil Thorndike | British Actress |
| Courtney Thorne Smith | American Actress |
| Kerry Thornley | American Philosopher |
| George Thorogood | American Musician |
| Ian Thorpe | Australian Athlete |
| Jeremy Thorpe | British Politician |
| Jim Thorpe | American Athlete |
| William Throsby Bridges | Australian Soldier |
| Willie Thrower | American Athlete |
| Thucydides | Greek Historian |
| Ingrid Thulin | Swedish Actress |
| Johnny Thunders | American Musician |
| John Thune | American Politician |
| James Thurber | American Comedian |
| Howard Thurman | American Educator |
| Uma Thurman | American Actress |
| Strom Thurmond | American Politician |
| Howard Thurston | American Celebrity |
| Todd Tiahrt | American Politician |
| Tiberius | Roman Statesman |
| Mike Tice | American Coach |
| Thomas Tickell | English Poet |
| Ludwig Tieck | German Poet |
| Cheryl Tiegs | American Model |
| Gene Tierney | American Actress |
| John Tierney | American Politician |
| Lawrence Tierney | American Actor |
| Bill Tilden | American Athlete |
| Paul Tillich | American Theologian |
| Mel Tillis | American Musician |
| Pat Tillman | American Athlete |
| John Tillotson | British Theologian |
| Jennifer Tilly | American Actress |
| Meg Tilly | American Actress |
| Charlene Tilton | American Actress |
| Robert Tilton | American Clergyman |
| Justin Timberlake | American Musician |
| Jacobo Timerman | |
| Jan Timman | Dutch Celebrity |
| Michele Timms | Australian Athlete |
| Mary Timony | American Musician |
| Henry Timrod | American Poet |
| Jan Tinbergen | Dutch Economist |
| Matthew Tindal | English Celebrity |
| Jean Tinguely | Swiss Sculptor |
| Grant Tinker | American Musician |
| Michael Tippett | English Composer |
| Glenn Tipton | English Musician |
| Gherman Titov | Russian Astronaut |
| Titus | Roman Statesman |
| Mark Tobey | American Artist |
| Andrew Tobias | American Journalist |
| James Tobin | American Economist |
| Stephen Tobolowsky | American Actor |
| Matthew Tobriner | American Judge |
| Mary Todd Lincoln | |
| Robert Todd Lincoln | American Diplomat |
| Christie Todd Whitman | American Politician |
| Christine Todd Whitman | American Politician |
| Michael Todd | American Producer |
| Mike Todd | American Producer |
| Fritz Todt | German Soldier |
| Alvin Toffler | American Author |
| Palmiro Togliatti | Italian Politician |
| Hideki Tojo | Japanese Soldier |
| Alice B. Toklas | American Editor |
| Ieyasu Tokugawa | Japanese Statesman |
| J. R. R. Tolkien | English Novelist |
| Ernst Toller | German Playwright |
| Leo Tolstoy | Russian Novelist |
| Colonel Tom Parker | American Celebrity |
| Kiana Tom | American Model |
| Clyde Tombaugh | American Scientist |
| Marisa Tomei | American Actress |
| Lily Tomlin | American Actress |
| Kenneth Tomlinson | American Editor |
| Barry Took | |
| Robert Toombs | American Politician |
| Jean Toomer | American Author |
| Bill Toomey | American Athlete |
| Carrot Top | American Comedian |
| Peter Tork | American Musician |