List of Famous people who are 31

Benjamin Stambouli is a French professional footballer who plays as a defender and midfielder for Bundesliga club Schalke 04.

Jérémie Laheurte is a French actor and former model. An acting role in the 2013 classic The Life of Adele in which he played the male love interest for the film's female star Adèle Exarchopoulos, the supporting role saw his film career escalate and he also went on to become Adèle's boyfriend in real life.

Samantha Jane Barks is a Manx actress and singer who has performed on stage and screen as well as television. She rose to fame after coming in third in the BBC talent show-themed television series I'd Do Anything in 2008. In 2012, she starred alongside Jonathan Bailey in the Disney Channel series Groove High, and made her film debut as Éponine in the film version of the musical Les Misérables.

Yuki Nishi is a Japanese professional baseball pitcher for the Hanshin Tigers in Japan's Nippon Professional Baseball league. He formerly pitched for the Orix Buffaloes from 2009 to 2018.

Vance Coman McDonald is a former American football tight end of the National Football League (NFL). He was drafted by the San Francisco 49ers in the second round of the 2013 NFL Draft, who he spent four seasons with. McDonald also played four seasons with the Pittsburgh Steelers. He played college football at Rice.

Henry Huo is a Chinese singer-songwriter and actor. He gained fame by placing in the top three in singing competition Asian Wave 《声动亚洲》 He became popular nationwide by winning the first season of Sing My Song, a competition for songwriters to sing their own compositions. His original 'Rolled-up Pearl Curtain' drew praise from both judges and audience alike. The song was awarded Song of the Year. 13 days after his win, Henry was asked to perform in the CCTV Chinese New Year Eve Gala, which was broadcast worldwide, thus cementing his position as China's newest composing prodigy. Meanwhile, Henry claimed the main prize in the Tianjin Satellite Channel Drama Contest Season 1 (《国色天香》第一季) by playing a dan (男旦) in the Peking Opera. He was awarded the title '2014 Drama King'.

Tiril Kampenhaug Eckhoff is a Norwegian biathlete who represents Fossum IF.

Gabriel Armando de Abreu, commonly known as Gabriel Paulista or simply Gabriel, is a Brazilian professional footballer who plays as a central defender for Spanish club Valencia CF.

Tyrrell Glen Hatton is an English professional golfer who plays on the European Tour and the PGA Tour. He has won six times on the European Tour; including four Rolex Series events. He also won the 2020 Arnold Palmer Invitational on the PGA Tour. Hatton played in the winning 2018 Ryder Cup team.

Sidharth Sriram, popularly known as Sid Sriram is an Indian-American music producer, playback singer, and songwriter. He is an R&B songwriter, singer and performer, and works predominantly in the Tamil and Telugu music industry while also working in a few Malayalam film productions. He regularly collaborates with Bharata Natyam dancer, his sister Pallavi Sriram, and music directors.