List of Famous people born on October 21st

Ryoka Oshima is a former member of the Japanese idol girl group AKB48. She was a member of AKB48's Team B.

James Francis Fitz-James Stuart, 2nd Duke of Berwick, 2nd Duke of Liria and Xérica was a Jacobite and Spanish nobleman.

Claude Bessy is a French ballerina, ballet master of the Paris Opera Ballet (1970–1971) and director of the Paris Opera Ballet School (1972–2004).

Alexandre-Albert Lenoir was a French art historian, archaeologist, and writer; best known for creating what is now known as the Musée de Cluny.

Aleksandr Aleksandrovich Yezhevsky was a Soviet statesman, minister of tractor and agricultural machinery of the USSR (1980-1988). He was born in Tulun, Irkutsk Governorate, Russian Empire.

Louis de Lorraine was the fourth son of Claude, Duke of Guise and Antoinette de Bourbon, and the younger brother of Charles of Guise, Cardinal of Lorraine, and Mary of Guise, queen consort of King James V of Scotland. He was the nephew of Cardinal Jean de Lorraine. He is sometimes known as the cardinal de Guise.

José Maria Carvalho Pedroto, OIH, was a Portuguese football midfielder and manager.

Sir John Michael Fleetwood Fuller, 1st Baronet, was a British Liberal Party politician and colonial administrator.