Authors Born on January 13
- Alan Webb Runner, 1983
- Alexander Whyte Theologian, 1836
- Alfred Bertram Guthrie Novelist, 1901
- Alice Winocour Screenwriter, 1976
- Andrew Comiskey Theologian, 1958
- Andrew Roberts Historian, 1963
- Andrew Yang Philanthropist, 1975
- Atoosa Rubenstein Journalist, 1972
- Beau Mirchoff Actor, 1989
- Bernard Loiseau Chef, 1951
- Bill Bailey Comedian, 1965
- Brad Williams Stand-Up Comedian, 1984
- Brande Roderick Model, 1974
- Bree Despain Author, 1979
- Bret Bielema Coach, 1970
- Brock Adams Politician, 1927
- Carl H. Claudy Writer, 1879
- Carolyn Heilbrun Author, 1926
- Carolyn See Professor, 1934
- Charles Mayes Wigg Artist, 1889
- Charles Nelson Reilly Actor, 1931
- Charlotte Charke Actress, 1713
- Clark Ashton Smith Writer, 1893
- Daniel Kehlmann Author, 1975
- Danny Barker Musician, 1909
- David Ferrier Neurologist, 1943
- David Jeremiah Author, 1941
- Denise Morrison Business Executive, 1954
- Edmund White Novelist, 1940
- Ellen Wong Actress, 1985
- Elmer Davis Journalist, 1890
- Eric Betzig Physicist, 1960
- Ernestine Rose Activist, 1810
- Ernie Irvan Racecar Driver, 1959
- Ethel Lynn Beers Poet, 1827
- Euzhan Palcy Director, 1958
- Frank Peretti Author, 1951
- Gabrielle Daleman Figure Skater, 1998
- Geoffrey Canada Educator, 1952
- George Reisman Economist, 1937