List of Famous people born on January 21st

Marco Zanotti is a road bicycle racer from Italy, who was a professional rider from 1997 to 2008, with the exception of the year 1999. Zanotti most recently rodes for the UCI Professional Continental team Preti Mangimi.

Paul Ernst Kahle was a German orientalist and scholar.

Luciano José Cabral Duarte was a Brazilian prelate of the Roman Catholic Church. He served as auxiliary bishop of Aracajú from 1966 till 1971, when he became archbishop of Aracajú. He resigned in 1998 and was succeeded by José Palmeira Lessa. He was professor of philosophy and one of the founders at the Federal University of Sergipe.

Hans-Peter Bischof is an Austrian medical doctor and former politician in the federal state of Vorarlberg for the Austrian People's Party (ÖVP). From 1997 to 1999, and from 2004 to 2006, he was the governor of Vorarlberg Federal State Department.

René Iché was a 20th-century French sculptor.

Maria Begonha is a Portuguese politician, a member of the Portuguese Socialist Party (PS), and a former member of the Assembly of the Republic. She served as secretary-general of Socialist Youth from 2018 to 2020.