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

Adam LaMarque Jones is an American professional baseball outfielder for the Orix Buffaloes of Nippon Professional Baseball (NPB). He has played in Major League Baseball (MLB) for the Seattle Mariners, Baltimore Orioles and Arizona Diamondbacks.

Tricia Leigh Fisher is an American actress and singer.

Charles Andre Martinet is an American actor and voice actor. He is best known for voicing Mario in the Super Mario video game series. Martinet has voiced this title character of Nintendo's flagship video game franchise since 1990, and he also voices related characters such as Baby Mario, Luigi, Baby Luigi, Wario, Waluigi, and Toadsworth.

Cooper Bradford Hefner is an American businessman, teacher, author, activist and reservist in the United States Air Force. He has worked as the chief creative officer and chief of global partnerships at Playboy Enterprises, a company founded by his father Hugh Hefner. Hefner was also founder and initial chief executive officer of the startup company, Hop.

Kristin Hayter, known professionally as Lingua Ignota, is an American classically trained multi-instrumentalist. In 2017, she self-released the albums Let the Evil of His Own Lips Cover Him and All Bitches Die under the Lingua Ignota moniker, which spread through word-of-mouth. Lingua Ignota's music caught the attention of Profound Lore Records, who re-issued All Bitches Die and released her third studio album Caligula in 2019. She draws on her experiences as a survivor of domestic violence for musical and lyrical inspiration, and describes her music as "survivor anthems". She is originally from Southern California and currently resides in Pennsylvania.

Dominick Reyes is an American professional mixed martial artist and former college football player. He currently competes in the Light Heavyweight division of the Ultimate Fighting Championship (UFC). As of December 15, 2020, he is #3 in the UFC light heavyweight rankings.

Caín Ramirez Velasquez is an American professional wrestler and retired mixed martial artist. He is widely known for his time in the Ultimate Fighting Championship, where he competed in the heavyweight division and became a two-time UFC Heavyweight Champion. In 2019, Velasquez retired from mixed martial arts. That same year, Velasquez embarked on a professional wrestling career, firstly working for the Mexican Lucha Libre promotion AAA before moving to the American WWE promotion. In April 2020, he was released from his WWE contract due to budget cuts resulting from the COVID-19 pandemic.

Wolfgang William Van Halen is an American musician best known as the former bassist for Van Halen (2006–2020) and Tremonti (2012–2016). At 29 years old, he was the youngest member of Van Halen prior to their disbandment in 2020. In November 2020, Van Halen started a new band called Mammoth WVH.

Chelsea Vanessa Peretti is an American comedian, actress, television writer, singer and songwriter. She is best known for portraying Gina Linetti in the Golden Globe award winning police comedy series Brooklyn Nine-Nine and being a guest writer on the sitcom Parks And Recreation.

Troy Aumua Polamalu is a former American football strong safety who played his entire twelve-year career for the Pittsburgh Steelers of the National Football League (NFL). He played college football for the University of Southern California (USC) and earned consensus All-American honors. He was chosen by the Steelers in the first round of the 2003 NFL Draft. He was a member of two of the Steelers' Super Bowl championship teams and was the NFL Defensive Player of the Year in 2010. Polamalu is an eight time Pro-Bowler and a six time All-Pro selection. He was also the Head of Player Relations of the Alliance of American Football. Polamalu was inducted into the Pro Football Hall Of Fame in 2020, his first year of eligibility.