List of Famous people born on March 31st

Ahn Jae-hong is a South Korean actor.

Sérgio Yoshio Sasaki Júnior is a Brazilian male artistic gymnast. He has collected a career tally of sixteen medals in a major international competition, spanning the Pan American Games, the Pan American Championships, and the South American Games. Sasaki also attended two editions of the Summer Olympic Games, as a member of the national team.

Guillermo "Mito" Pereira Hinke is a Chilean professional golfer who plays on the PGA Tour, having earned an automatic three-win promotion from the 2020–21 Korn Ferry Tour.

Clemens Heinrich Krauss was an Austrian conductor and opera impresario, particularly associated with the music of Richard Strauss.

Guillaume Chiche is a French politician who was elected to the French National Assembly on 18 June 2017, representing the department of Deux-Sèvres. He was considered a close ally of President Emmanuel Macron. He was elected as a member of La République En Marche!, but left the party and in May 2020, he was one of the 17 initial members who formed the short-lived Ecology Democracy Solidarity group.

Uwe Conradt is a German Christian Democratic politician who has been serving as Mayor of Saarbrücken since 2019.

Emperor Zhaozong of Tang, né Li Jie, name later changed to Li Min and again to Li Ye, was the penultimate emperor of the Tang Dynasty of China. He reigned from 888 to 904. Zhaozong was the seventh son of Emperor Yizong of Tang and younger brother of Emperor Xizong of Tang. Later Li Jie was murdered by Zhu Wen, the Later Liang ruler who overthrew the Tang dynasty.

Alexis Javier Ferrero is an Argentine football centre back who currently plays for San Martín Mendoza.

Lena Forsén, previously Söderberg, born Sjööblom, is a Swedish model who appeared as a Playmate in the November 1972 issue of Playboy magazine, as Lenna Sjööblom. Her centerfold was photographed by Dwight Hooker. The image would later become a ubiquitous standard test image in the field of digital image processing, where the image is known as Lenna.

Karl-Heinz Schnellinger is a German former footballer who played as a defender. He was born in Düren. An athletic and hard-tackling player, with a strong physique, he was nicknamed the "Volkswagen" for his continuity of performance, both in quantity and in quality, and for his versatility; indeed, although he was usually deployed as a full-back, he was capable of playing anywhere along the back, and could also play as a centre-back, as a sweeper, or even as a defensive midfielder. In his prime he was often considered one of the best and most complete leftbacks in the world in his era, rivaled only by Giacinto Facchetti, Nilton Santos and Silvio Marzolini.