Authors Born on
- Imaani Singer, 1972
- Immaculee Ilibagiza Author, 1972
- Imran Amed Editor, 0
- Inga Muscio Writer, 1966
- Ingrid Michaelson Songwriter, 1979
- Irene Peter Writer, 0
- Isaac of Nineveh Saint, 613
- Isabel Wilkerson Journalist, 1961
- Itay Talgam Musician, 1958
- Izaak Walton Writer, 1593
- J. Anderson Thomson Psychotherapist, 0
- J. B. MacKinnon Journalist, 1970
- J. Brent Bill Author, 1951
- J. Budziszewski Professor, 1952
- J. C. Macaulay Writer, 1889
- J. Christopher Herold Writer, 1919
- J. Clifford Hudson Director, 1954
- J. D. Trout Philosopher, 1959
- J. E. Buckrose Writer, 1868
- J. G. Stedman Soldier, 1744
- J. H. Oldham Missionary, 1874
- J. H. Williams III Comics Artist, 1965
- J. Horace McFarland Leader, 1859
- J. Martin Kohe Psychologist, 0
- J. Milton Hayes Poet, 1884
- J_K_Bharavi Writer, 0
- Jack Cade Activist, 1420
- Jack Dangermond Environmentalist, 1945
- Jack Kelley Journalist, 0
- Jack Kroll Film Critic, 1926
- Jack Starr Guitarist, 1950
- Jack Whittaker Celebrity, 1947
- Jacob Schram Chief Executive Officer, 1962
- Jacob Weisberg Journalist, 1964
- Jacqueline Leo Editor, 1901
- Jad Gillies Musician, 0
- Jake Halpern Journalist, 1975
- Jalal Talabani Politician, 1933
- Jamais Cascio Author, 1966
- James A. Forbes Baptist, 1935