List of Famous people born in California, United States of America

David Miller is an American tenor. Since 2004, he has been a member of the successful classical crossover group Il Divo, who have sold over 28 million copies worldwide.

Augusta Déjerine-Klumpke was an American-born French medical doctor known for her work in neuroanatomy. She was the first female intern to work in a hospital in Paris.

Troy Edward Glaus is an American former professional baseball first baseman and third baseman. Glaus played in Major League Baseball with the Anaheim Angels (1998–2004), Arizona Diamondbacks (2005), Toronto Blue Jays (2006–2007), St. Louis Cardinals (2008–2009), and the Atlanta Braves (2010). Glaus lettered in baseball while attending UCLA. He was a four-time All-Star and won World Series MVP honors in 2002.

Donald Patrick Murray is an American actor. Murray is best known for his breakout performance in the film Bus Stop (1956) with Marilyn Monroe, which earned him a nomination for Academy Award for Best Supporting Actor. Murray's other theatrical films include A Hatful of Rain (1957), Shake Hands with the Devil (1959) with James Cagney, One Foot in Hell (1960) with Alan Ladd, The Hoodlum Priest (1961), Advise & Consent (1962) with Henry Fonda and Charles Laughton, Baby the Rain Must Fall (1965) with Steve McQueen, Conquest of the Planet of the Apes (1972), Deadly Hero (1975), and Francis Ford Coppola's Peggy Sue Got Married (1986).

Ronald Lee Ridenhour was a young GI who served in the 11th Infantry Brigade during the Vietnam War, and played a central role in spurring the investigation of the Mỹ Lai massacre.

David Randall Silveria is an American drummer, best known as the original drummer for nu metal band Korn from 1993 until leaving the band in 2006. He then became the drummer for Infinika, which was formed in 2012 and disbanded in 2015. As of 2019, Silveria is the drummer of a band called Breaking in a Sequence (B.I.A.S).

Leslie Landon Matthews is an American former actress and psychologist. She is known for playing the role of Etta Plum on the Little House on the Prairie TV series, and for being the daughter of Michael Landon. Matthews is now a clinical psychologist.

Steven Sloane is an Israeli-American conductor.

Jon Alan Barry is an American former basketball player and current television analyst for ABC and ESPN.