| Author | Type |
| Thomas Tusser | Poet |
| Desmond Tutu | Leader |
| Mark Twain | Author |
| Shania Twain | Musician |
| Boss Tweed | Politician |
| Jeff Tweedy | Musician |
| Nathan F. Twining | Soldier |
| Paul Twitchell | Celebrity |
| Conway Twitty | Musician |
| Aisha Tyler | Actress |
| Anne Tyler | Novelist |
| Bonnie Tyler | Musician |
| John Tyler | President |
| Julia Gardiner Tyler | First Lady |
| Liv Tyler | Actress |
| Steve Tyler | Musician |
| Steven Tyler | Musician |
| Willie Tyler | Comedian |
| Hunter Tylo | Actress |
| Edward Burnett Tylor | Scientist |
| Kenneth Tynan | Critic |
| William Tyndale | Clergyman |
| John Tyndall | Physicist |
| Cicely Tyson | Actress |
| Mike Tyson | Athlete |
| Tristan Tzara | Artist |
| Lao Tzu | Philosopher |
| Sun Tzu | Philosopher |
