List of Famous people who are 21

Gar Forman is an American basketball executive who currently serves as a special advisor for the New Orleans Pelicans of the National Basketball Association (NBA). He worked in the Chicago Bulls' front office from 1998 to 2020, starting as a scout before being appointed as general manager in 2009. On June 22, 2011 Gar Forman won the NBA Executive of the Year Award, along with Miami Heat President Pat Riley.

Ron Bozman is an American film producer who won an Academy Award for Best Picture in 1991 for the film The Silence of the Lambs.

Brad Turner is a Canadian film director, television director and photographer.

David Theurer is a game designer and computer programmer. In 1980, he created the Missile Command and Tempest arcade games for Atari, Inc., considered two of the major releases from the Golden age of arcade games. Theurer also designed I, Robot for Atari, the first commercial video game with 3D filled-polygonal graphics.

Jack Stephens was a set decorator. He won an Academy Award and was nominated for another in the category Best Art Direction.

Karen O'Hara is an American art director. She won an Academy Award in the category Best Art Direction for the film Alice in Wonderland and was nominated for another one for The Color of Money.

Gordon Sim is a Canadian set decorator.

Richard Yuricich is a special visual effects artist. He is the brother of Matthew Yuricich, also a special effects artist. Yuricich is of Croatian descent. He has been nominated for an Academy Award thrice.