List of Famous people who are 40

Vincent Debaty is a Belgian born French rugby union footballer. He has played for France and in the Top 14 for ASM Clermont Auvergne with whom he won two Top 14 Championships in 2010 & 2017.

Afonso Alves Martins Júnior, known professionally as Afonso Alves, is a Brazilian former professional footballer, who played as a striker for Atlético Mineiro, Örgryte, Malmö FF, Heerenveen, Middlesbrough, Al-Sadd, on loan and then permanently at Al-Rayyan and concluding his career at Al-Gharafa.

Ioannis Amanatidis is a Greek football manager and former player. As a player, Amanatidis played as a striker and winger, and was active professionally in Germany. He also represented Greece at senior international level.

Rebecca (Bex) Katie Smith is an internationally successful footballer who's transitioned to a global executive in sports and business.

Lucy Aharish is an Arab-Israeli news anchor, reporter, television host and actress. She was the first Muslim Arab news presenter on mainstream Hebrew-language Israeli television.

Fernanda Motta is a Brazilian model, actress, and television host. She is the host of the reality TV show Brazil's Next Top Model, the Brazilian version of the show, created by Tyra Banks.

Zdeněk Hřib is a Czech healthcare manager and Czech Pirate Party politician who has served as the Mayor of Prague since November 2018.

Sung Yu-ri is a South Korean actress and singer. She made her entertainment debut in 1998 as a member of the now-defunct K-pop group Fin.K.L. Sung turned to acting in 2002, starring in television dramas such as Thousand Years of Love (2003), The Snow Queen (2006), Hong Gil-dong (2008), and Feast of the Gods (2010).

Pierre-Yves Dermagne is a Belgian politician of the Socialist Party who has been serving as Minister of Economy and Labour in the government of Prime Minister Alexander De Croo since October 2020. He has also been serving as the mayor of Rochefort since 2018.

Akifumi Miura is a Japanese actor. He made his debut in the popular 2001 film Waterboys.