List of Famous people born on March 21st

Roberto Lee Carvalho, more commonly known as Beto Lee, is a Brazilian singer-songwriter and guitarist, currently a session member of Titãs. He has also co-founded Galaxy and has released two solo albums, one of them earning a Latin Grammy Award. He is he son of singer Rita Lee and guitarist Roberto de Carvalho.

Nora Gubisch is a French operatic mezzo-soprano. She is married to the pianist and conductor Alain Altinoglu.

Mahyar Monshipour is an Iranian-born French boxer who was the World Boxing Association's super bantamweight champion for nearly three years between 2003 and 2006. He lost his belt to Thai Somsak Sithchatchawal on 18 May 2006, in a match that won The Ring Fight of the Year and the Boxing Writers Association of America's "Fight of the Year" known as the Harry Markson Award.

Fernando Nicolás Meza is an Argentine football defender who plays for Argentine club Defensa y Justicia on loan from Atlanta United FC.

Princess Louise de Merode is a Kenyan paleontologist and anthropologist. She conducts research and field work on human fossils in Eastern Africa.

Duilio César Jean Pierre Davino Rodríguez is a Mexican former professional footballer and executive who currently serves as Sporting Chairman of Liga MX club Monterrey.

Gonzalo Antonio Fierro Caniullán is a Chilean footballer who currently plays for Deportes Colina as a defender.

Alejandro Ángel Guzmán Brito was a Chilean lawyer and historian.

Andrei Vladimirovich Tropillo is a Soviet and Russian record producer, music publisher, sound engineer, founder of the label AnTrop ("АнТроп"), and rock musician.

Mario Iceta Gavicagogeascoa is a Spanish prelate of the Catholic Church who has been Archbishop of Burgos since December 2020. He has been a bishop since 2008 and was Bishop of Bilbao from 2010 to 2020.