| Author | Profession | Birth date | Death date |
|---|---|---|---|
| K Callan | Actress | January 9, 1942 | |
| K Hari Kumar | Author | January 3, 1989 | |
| K'naan | Somali Musician | February 1, 1978 | |
| K-Maro | January 31, 1980 | ||
| K-Solo | Rapper | April 17, 1968 | |
| K. A. Applegate | American Writer | October 9, 1956 | |
| K. A. Paul | American Clergyman | September 25, 1963 | |
| K. Anders Ericsson | Psychologist | 1947 | |
| K. Balachander | Film director | July 9, 1930 | December 23, 2014 |
| K. C. Jones | Basketball player | May 25, 1932 | |
| K. D. Aubert | Actress | December 6, 1978 | |
| K. D. Lang | Canadian Musician | November 2, 1961 | |
| K. Eric Drexler | American Scientist | April 25, 1955 | |
| K. J. Bishop | Writer | 1972 | |
| K. K. Barrett | Production Designer | 1952 | |
| K. M. Soehnlein | Writer | ||
| K. Patricia Cross | 1926 | ||
| K. Pattabhi Jois | Teacher | July 26, 1915 | May 18, 2009 |
| K. R. Narayanan | Former President of India | October 27, 1920 | November 9, 2005 |
| K. Sello Duiker | Novelist | April 13, 1974 | January 19, 2005 |
| K. V. Thomas | Indian Politician | May 10, 1946 | |
| K. W. Jeter | Author | March 26, 1950 | |
| K.J. Parker | Author | 1961 | |
| K.K. Raghava | Artist | 1980 | |
| K.Michelle | Singer | March 4, 1984 | |
| K.P. Fabian | Author | September 23, 1940 | |
| K.P. Yohannan | 1950 | ||
| Ka | Rapper | ||
| Kaari Utrio | Writer | July 28, 1942 | |
| Kabir | Poet | 1440 | 1518 |
| Kabir Bedi | Indian Actor | January 16, 1946 | |
| Kabir Helminski | Author | 1947 | |
| Kacey Musgraves | American Artist | August 21, 1988 | |
| Kaci Brown | July 7, 1988 | ||
| Kacy Catanzaro | American Athlete | January 14, 1990 | |
| Kacy Hill | American Musician | ||
| KaDee Strickland | American Actress | December 14, 1975 | |
| Kader Abdolah | Writer | November 12, 1954 | |
| Kadir Nelson | Artist | May 15, 1974 | |
| Kadmi Cohen | Writer | 1892 | 1944 |
| Kafu Nagai | Author | December 3, 1879 | April 30, 1959 |
| Kage Baker | American Writer | June 10, 1952 | January 31, 2010 |
| Kai Bird | American Author | September 2, 1951 | |
| Kai Greene | Bodybuilder | July 12, 1975 | |
| Kai Knudsen | Politician | June 25, 1903 | 1977 |
| Kai Ryssdal | American Journalist | October 8, 1963 | |
| Kaia Gerber | American Celebrity | September 3, 2001 | |
| Kaija Saariaho | Composer | October 14, 1952 | |
| Kailash Kher | Indian Musician | July 7, 1973 |