List of Famous people who are 40

Leonardo Di Lorenzo is an Argentine footballer currently playing for Temperley of the Primera B Nacional.

Franck Eddy Signorino is a French former professional footballer who played as a left back.

Sun Tiantian is a Chinese former professional tennis player. She won the gold medal at the 2004 Summer Olympics in women's doubles along with her partner Li Ting.

Ariza Makukula is a Portuguese former footballer who played as a centre forward.

Mathieu Pacaud is a French chef, running the restaurants Divellec, Hexagone, Histoires and L’Ambroisie.

Takeshi Sakuma , AKA Ken the 390, is a Japanese hip hop and R&B singer/rapper and voice actor who is an artist of the Rhythm Zone label owned by the Avex Group.

Chen Chusheng is a Chinese singer.

Eden Sonja Jane Riegel is an American actress, voice artist and dialogue director. She portrayed Bianca Montgomery in the daytime drama All My Children, and propelled the character into a gay icon, as well as a popular figure within the medium. Nominated previously on multiple occasions, she received a Daytime Emmy Award for the role in 2005.

Jaime Lee Kirchner is an American actress, dancer and singer, known for her roles on television.

Dana Reizniece-Ozola is a Latvian chess player and politician. She served as minister of Economics (2014–2016) and minister of Finance (2016–2019) of the Republic of Latvia. She has been elected as a member of the 10th, 11th, 12th and 13th Saeima of the Republic of Latvia and worked as the chairperson of the Commission on Education, Culture and Science, Member of the Legal Affairs Commission and Member of the European Affairs Commission. In chess, Reizniece-Ozola was awarded the title of Woman Grandmaster by FIDE in 2001.