List of Famous people born in December

Rick Macci is an American tennis coach and former player. He is a United States Professional Tennis Association (USPTA) Master Professional, and seven-time USPTA national coach of the year who has trained five number one ranked players: Andy Roddick, Jennifer Capriati, Maria Sharapova, Serena Williams, and Venus Williams.

Srinivasa Ramanujan was an Indian mathematician who lived during the British Rule in India. Though he had almost no formal training in pure mathematics, he made substantial contributions to mathematical analysis, number theory, infinite series, and continued fractions, including solutions to mathematical problems then considered unsolvable. Ramanujan initially developed his own mathematical research in isolation: according to Hans Eysenck: "He tried to interest the leading professional mathematicians in his work, but failed for the most part. What he had to show them was too novel, too unfamiliar, and additionally presented in unusual ways; they could not be bothered". Seeking mathematicians who could better understand his work, in 1913 he began a postal partnership with the English mathematician G. H. Hardy at the University of Cambridge, England. Recognizing Ramanujan's work as extraordinary, Hardy arranged for him to travel to Cambridge. In his notes, Hardy commented that Ramanujan had produced groundbreaking new theorems, including some that "defeated me completely; I had never seen anything in the least like them before", and some recently proven but highly advanced results.

Giannis Sina Ugo Antetokounmpo is a Greek professional basketball player for the Milwaukee Bucks of the National Basketball Association (NBA). Born in Greece to Nigerian parents, Antetokounmpo began playing basketball for the youth teams of Filathlitikos in Athens. In 2011, he began playing for the club's senior team before entering the 2013 NBA draft, where he was selected 15th overall by the Bucks. Antetokounmpo's nationality, in addition to his combination of size, speed and ball-handling skills earned him the nickname "Greek Freak".

Christina María Aguilera is an American singer, songwriter, actress, and television personality. Her accolades include five Grammy Awards, one Latin Grammy Award, and a star on the Hollywood Walk of Fame. Aguilera ranked at number 58 on Rolling Stone's list of 100 Greatest Singers of All Time in 2008, and was included on Time's annual list of the 100 most influential people in the world in 2013. With estimated sales of 100 million records, she is one of the world's best-selling music artists.

Ratan Naval Tata is an Indian industrialist, philanthropist, and a former chairman of Tata Sons. He was also chairman of Tata Group, from 1990 to 2012, and again, as interim chairman, from October 2016 through February 2017, and continues to head its charitable trusts. He is the recipient of two of the highest civilian awards of India, the Padma Vibhushan (2008) and Padma Bhushan (2000). He is well known for his business ethics and philanthropy.

Christopher Adam Daughtry is an American singer, songwriter and actor. He is the lead vocalist and rhythm guitarist for the rock band Daughtry, which he formed after placing fourth on the fifth season of American Idol. Released by RCA Records, Daughtry's self-titled debut album became the fastest selling debut rock album in Nielsen SoundScan history, selling more than one million copies after five weeks of release. The album was recorded before the band was officially formed, making him the only official member present on the album.

Richard Wayne Van Dyke is an American actor, comedian, writer, singer, and dancer, whose award-winning career has spanned seven decades.

Jennifer Maria Syme was an American actress and personal assistant. She was in a relationship with Keanu Reeves from 1998 until their break-up in 2000, following the stillbirth of their daughter.

Jennifer Rene Psaki is an American political advisor serving as the 34th White House press secretary. A member of the Democratic Party, she previously served in the Obama administration as Spokesperson for the United States Department of State from 2013 to 2015 and as White House Communications Director from 2015 to 2017. Psaki was political contributor for CNN from 2017 to 2020.

Mao Zedong, also known as Chairman Mao, was a Chinese communist revolutionary who was the founder of the People's Republic of China (PRC), which he ruled as the chairman of the Communist Party of China from its establishment in 1949 until his death in 1976. Ideologically a Marxist–Leninist, his theories, military strategies, and political policies are collectively known as Maoism.