Authors born in 1806
- Alexander Duff Clergyman, 1806
- Augustus De Morgan Mathematician, 1806
- Benito Juarez Lawyer, 1806
- Catherine Laboure Saint, 1806
- Charles Fenno Hoffman Writer, 1806
- Charles Lever Novelist, 1806
- Edwin Forrest Actor, 1806
- Elizabeth Barrett Browning Poet, 1806
- Elizabeth Oakes Smith Essayist, 1806
- Emile Souvestre Writer, 1806
- George Fitzhugh Writer, 1806
- Isambard K. Brunel Inventor, 1806
- John Stuart Mill Philosopher, 1806
- Lady Flora Hastings Celebrity, 1806
- Maria Weston Chapman Activist, 1806
- Max Stirner Philosopher, 1806
- Nathaniel Parker Willis Journalist, 1806
- Nehemiah Adams Clergyman, 1806
- Oliver Cowdery Activist, 1806
- William Bernard Ullathorne Clergyman, 1806
- William Gilmore Simms Writer, 1806