Kaat, James Lee “Jim” (1938- ), American baseball player.
Kafka, Franz (1883-1924), Austrian author.
Kalafer, Steve, American businessman and filmmaker.
Kant, Immanuel (1724-1804), German philosopher.
Kaufman, Andrew Geoffrey “Andy” (1949-1984), American comedian and actor.
Kaye, Danny (1913-1987), American actor and comedian.
Keller, Helen Adams (1880-1968), American writer.
Kennedy, John Fitzgerald (1917-1963), President of the United States of America.
Kennedy, Robert Francis (1925-1968), American statesman.
Kerouac, Jean-Louis de Lebris “Jack” (1922-1969), American novelist and poet.
Kerry, John Forbes (1943- ), American politician.
Keynes, John Maynard (1883-1946), British economist.
Kierkegaard, Søren Aabye (1813-1855), Danish philosopher.
Kiner, Ralph McPherran (1922-2014), American baseball player.
King, Frank, American comedian.
King, Greg, American comedian.
King, Martin Luther Jr., Rev. Dr. (1929-1968), American civil rights leader.
King, Stephen Edwin (1947- ), American writer.
Kingsley, Charles (1819-1875), British novelist and clergyman.
Kipling, Joseph Rudyard (1865-1936), British writer and satirist.
Kirsch, Steven T. “Steve”, American engineer and philanthropist.
Kissinger, Heinz Alfred “Henry”, Dr. (1923- ), American statesman.
Knight, Charles Ray (1952- ), American baseball player.
Knight, Robert Montgomery “Bobby” (1940- ), American basketball coach.
Knopfler, Mark Freuder (1949- ), British rock guitarist.
Koestler, Arthur (1905-1983), Hungarian-British political activist and writer.
Kovacs, Ernest E. “Ernie” (1919-1962), American actor.
Kozol, Jonathan (1936- ), American education activist.
Kristofferson, Kris (1936- ), American actor and songwriter.
Kruk, John Martin (1961- ), American baseball player.
Kweli, Talib (1975- ), American hip-hop personality.