List of Famous people who are 40

Takumi Saitoh is a Japanese model, actor, film director and photographer.

Wayne Lim Junjie better known by his stage name JJ Lin, is a Singaporean singer, songwriter, record producer, and actor. Lin launched his musical career by releasing his debut album, Music Voyager (2003). Lin has received three Golden Melody Awards, including one Best New Artist and two Best Mandarin Male Singer.

Joseph John Cole is an English football coach and former professional footballer who played as an attacking midfielder or winger in the Premier League, Ligue 1, League One and United Soccer League.

Leticia Dolera is a Spanish actress. She was born in Barcelona, Catalonia, Spain. She is best known for her roles as Clara in the Spanish horror film REC 3: Genesis, Teresa in the 2003 film Imagining Argentina, and as Carmen in the UK television series Mad Dogs.

Paul Robert Rust is an American actor, comedian and writer. He starred in the 2009 film I Love You, Beth Cooper and in the Netflix series Love.

Dennis Scott Sarfate is an American professional baseball pitcher for the Fukuoka SoftBank Hawks of Nippon Professional Baseball (NPB). He has also played for the Milwaukee Brewers, Houston Astros, and Baltimore Orioles in Major League Baseball (MLB) and the Hiroshima Toyo Carp and Saitama Seibu Lions of NPB. While an average reliever in the MLB, Sarfate became one of the greatest closers in NPB history after moving his career overseas. Sarfate holds several NPB records, including most saves in a season and most by a foreign-born pitcher. As of 2020, his 234 career saves rank fifth-most in NPB history. He has been a 3× NPB All-Star, a 3× Pacific League saves leader, a 5× Japan Series Champion, won the Japan Series Most Valuable Player Award, won the Pacific League MVP Award, and won the Matsutaro Shoriki Award.

Sonia Rolland is a Rwandan-French actress and was Miss France in the year 2000. She was also a contestant in the Miss Universe competition. She was the first African-born winner of the Miss France pageant.

Gareth Barry is an English former professional footballer who played as a midfielder. He made 653 Premier League appearances for Aston Villa, Manchester City, Everton and West Bromwich Albion, the highest number of appearances in the Premier League. He also represented England at international level.

Shane Robert Watson is an Australian former cricketer, and occasional captain in all formats, who has played for Australia's national cricket team. He is a right-handed batsman and a right-handed fast-medium swing bowler who played international cricket between 2002 and 2016. He was the world No. 1 T20I all-rounder for 150 weeks, including an all-time record of 120 consecutive weeks. He was the last player to retire from Australia's golden era of the early 2000s.

Stéphanie Le Quellec, born Lecocq is a 2-star chef.