List of Famous people born on September 21st

Sidney Alvin Moncrief is an American former professional basketball player. As an NCAA college basketball player from 1975 to 1979, Moncrief played for the University of Arkansas Razorbacks, leading them to the 1978 Final Four and a win in the NCAA Consolation Game versus #6 Notre Dame. Nicknamed Sid the Squid, Sir Sid, and El Sid, Moncrief went on to play 11 seasons in the National Basketball Association, including ten seasons with the Milwaukee Bucks. He was a five-time NBA All-Star and won the first two NBA Defensive Player of the Year awards in 1983 and 1984. He was elected to the Naismith Memorial Basketball Hall of Fame in 2019.

Tariq Anwar is an Indian-born British-American film editor whose credits include Center Stage, The Good Shepherd, Sylvia, Oppenheimer, and American Beauty, for which he was nominated for an Academy Award and won two BAFTA Awards. He has also been nominated for an Academy Award in 2011 for editing The King's Speech. He is now based in the United States and the United Kingdom. With Shirley Hills, he is the father of actress Gabrielle Anwar.

Jean-Jacques de Peretti is a French politician who has served as mayor of Sarlat-la-Canéda since 1989.