| Author Name | Profession | Nationality |
| Kamal Ahmed | Comedian | American |
| Kamala Harris | Lawyer | American |
| Kareem Abdul Jabbar | Athlete | American |
| Karel Capek | Writer | Czechoslovakian |
| Karen Allen | Actress | American |
| Karen Bass | Politician | American |
| Karen Carpenter | Musician | American |
| Karen Kain | Dancer | Canadian |
| Karen Kingsbury | Novelist | American |
| Karl Abraham | Psychologist | German |
| Karl Amadeus Hartmann | Composer | German |
| Karl Barth | Theologian | Swiss |
| Karl Jaspers | Psychologist | German |
| Karl Lagerfeld | Designer | German |
| Karl Landsteiner | Scientist | Austrian |
| Karl Lehmann | Clergyman | German |
| Kaspar Hauser | Celebrity | German |
| Kat Dennings | Actress | American |
| Kate Adie | Journalist | British |
| Kate Capshaw | Actress | American |
| Kate Flannery | Actress | American |
| Kate Fleetwood | Actress | English |
| Kate Jackson | Actress | American |
| Katharine Butler Hathaway | Author | American |
| Katharine Fullerton Gerould | Writer | American |
| Katharine Lee Bates | Author | American |
| Katherine Fullerton Gerould | ||
| Katherine Harris | Politician | American |
| Katherine Jenkins | Musician | Welsh |
| Kathie Lee Gifford | Entertainer | American |
| Kathleen Battle | Actress | American |
| Kathleen Hanna | Musician | American |
| Kathleen Kennedy | Producer | American |
| Kathleen Kenyon | Scientist | English |
| Kathy Acker | Activist | American |
| Kathy Bates | Actress | American |
| Kathy Ireland | Model | American |
| Katie Ledecky | Athlete | American |
| Kato Kaelin | Celebrity | American |
| Katy B | Musician | British |
| Kay Hagan | Politician | American |
| Kaylee Defer | Actress | American |
| Kazuo Ishiguro | Author | Japanese |
| Keegan Allen | Actor | American |
| Keith Carradine | Actor | American |
| Keith David | Actor | American |
| Keith Emerson | Musician | British |
| Keith Haring | Artist | American |
| Keith Jarrett | Composer | American |
| Keith Lehrer | Philosopher | American |
| Kelli Garner | Actress | American |
| Kelly Jones | Musician | Welsh |
| Kelly Lebrock | Actress | British |
| Ken Calvert | Politician | American |
| Ken Caminiti | Athlete | American |
| Ken Follet | Author | Welsh |
| Ken Follett | Author | Welsh |
| Ken Harrelson | Athlete | American |
| Ken Jennings | Celebrity | American |
| Ken Jeong | Actor | American |
| Ken Kesey | Author | American |
| Kendrick Lamar | Musician | American |
| Kenneth Baker | Politician | English |
| Kenneth Edmonds | Musician | American |
| Kenneth Kaunda | Statesman | |
| Kenneth Lay | Businessman | American |
| Kenneth Scott Latourette | Historian | American |
| Kenny Baker | Actor | British |
| Kenny Dalglish | Athlete | Scottish |
| Kenny G | Musician | American |
| Kerry King | Musician | American |
| Kesha | Musician | American |
| Kevin Alejandro | Actor | Algerian |
| Kevin Bacon | Actor | American |
| Kevin Eubanks | Musician | American |
| Kevin Garnett | Athlete | American |
| Kevin Harrington | Businessman | American |
| Kevin Hart | Actor | American |
| Kevin James | Comedian | American |
| Kevin Johnson | Athlete | American |
| Kevin Keegan | Coach | English |
| Kevin Kelly | Editor | American |
| Khalil Gibran | Poet | Lebanese |
| Khandi Alexander | Dancer | American |
| Khloe Kardashian | Entertainer | American |
| Kim Alexis | Model | American |
| Kim Basinger | Actress | American |
| Kim Campbell | Statesman | Canadian |
| Kim Carnes | Musician | American |
| Kim Cattrall | Actress | English |
| Kim Deal | Musician | American |
| Kim Delaney | Actress | American |
| Kim Elizabeth | ||
| Kim Jong Il | Leader | North Korean |
| Kim Kardashian | Celebrity | American |
| Kimberly Caldwell | Musician | American |
| Kimbra | Musician | New Zealander |
| King Abdullah Ii | Statesman | Jordanian |
| King Albert Ii | Royalty | Belgian |
| King Edward Viii | Royalty | English |
| King Farouk | Royalty | Egyptian |
| King George Ii | Royalty | |
| King George V | Royalty | British |
| King George Vi | Royalty | British |
| King Hassan Ii | Royalty | Moroccan |
| King James I | Royalty | |
| Kingsley Amis | Novelist | English |
| Kiran Ahluwalia | Musician | Indian |
| Kiri Te Kanawa | Musician | New Zealander |
| Kirk Cameron | Actor | American |
| Kirk Gibson | Athlete | American |
| Kirk Hammett | Musician | American |
| Kirstie Alley | Actress | American |
| Kirsty Gallacher | Entertainer | Scottish |
| Kit Carson | Explorer | American |
| Kit Harington | Actor | English |
| Kitty Carlisle | Musician | American |
| Kitty Kelley | Journalist | American |
| Knut Hamsun | Author | Norwegian |
| Konrad Adenauer | Statesman | German |
| Konrad Von Gesner | Scientist | Swiss |
| Kool Keith | Musician | American |
| Kool Moe Dee | Musician | American |
| Kris Allen | Musician | American |
| Krista Allen | Actress | American |
| Kristen Johnston | Actress | American |
| Kristin Cavallari | Actress | American |
| Kristin Davis | Actress | American |
| Kristin Lehman | Actress | Canadian |
| Krzysztof Kieslowski | Director | Polish |
| Kublai Khan | Statesman | Chinese |
| Kurt Eisner | Politician | German |
| Kyle Johnson | Athlete | American |
| Kylie Bax | Model | New Zealander |
“Conservatives sense a link between television and drugs, but they do not grasp the nature of this connection.”
“I like to dance and sing when there's no one around, but, if I'm out, I'm really shy about it. So it takes a lot to get me going, but I enjoy being around music.”