List of Famous people born in December

Sia Kate Isobelle Furler is an Australian singer and songwriter. She started her career as a singer in the acid jazz band Crisp in the mid-1990s in Adelaide. In 1997, when Crisp disbanded, she released her debut studio album, titled OnlySee, in Australia. She moved to London and provided vocals for the British duo Zero 7. Sia released her second studio album, Healing Is Difficult, in 2001, and her third, Colour the Small One, in 2004.

Giovanni Maria "Gianni" Versace was an Italian fashion designer and founder of Versace, an international fashion house that produces accessories, fragrances, make-up, home furnishings, and clothes. He also designed costumes for theatre and films. As a friend of Eric Clapton; Diana, Princess of Wales; Naomi Campbell; Kate Moss; Madonna; Elton John; Tupac Shakur and many other celebrities, he was one of the first designers to link fashion to the music world.

Jane Seymour Fonda is an American actress, political activist, environmentalist, and former fashion model. She is the recipient of various accolades including two Academy Awards, two BAFTA Awards, seven Golden Globe Awards, a Primetime Emmy Award, the AFI Life Achievement Award, and the Honorary Golden Lion.

Marisa Tomei is an American actress. She has received various accolades, including an Academy Award and nominations for a BAFTA Award, two Golden Globe Awards, and three Screen Actors Guild Awards.

Richard Allensworth Jewell was an American security guard and law enforcement officer who was the hero during the Centennial Olympic Park bombing at the 1996 Summer Olympics in Atlanta, Georgia. For many years he was suspected of planting the bomb.

Kevin Systrom is an American computer programmer and entrepreneur. He co‑founded Instagram, the world's largest photo sharing website, along with Mike Krieger.

Trevor John Siemian is an American football quarterback for the New Orleans Saints of the National Football League (NFL). Siemian played college football at Northwestern and was drafted by the Denver Broncos in the seventh round of the 2015 NFL Draft. He earned a Super Bowl ring as a backup following the Broncos' Super Bowl 50 victory over the Carolina Panthers. He has also played for the Minnesota Vikings, New York Jets and Tennessee Titans.

Danielle Leigh Curiel, known professionally as DaniLeigh, is an American singer, songwriter, rapper, dancer, and choreographer. Initially appearing as a backup dancer, Curiel began her career by posting covers of popular songs on YouTube before moving to Los Angeles, where she began choreographing for other artists and dancing. She made a career breakthrough after working with Prince on the music video for his single "Breakfast Can Wait". DaniLeigh was signed to Def Jam Records in 2017, releasing mixtapes and singles starting that year.

Madam C.J. Walker was an American entrepreneur, philanthropist, and political and social activist. She is recorded as the first female self-made millionaire in America in the Guinness Book of World Records. Multiple sources mention that although other women might have been the first, their wealth is not as well-documented.

John Michael "Ozzy" Osbourne is an English singer, songwriter, and television personality. He rose to prominence during the 1970s as the lead vocalist of the heavy metal band Black Sabbath, during which period he adopted the nickname "Prince of Darkness".