List of Famous people who are 31

Nigel Hasselbaink is a professional footballer who plays as a forward for Israeli side Bnei Sakhnin.

Mauricio Ernesto Pereyra Antonini is a Uruguayan footballer who plays as an attacking midfielder for MLS club Orlando City.

Guo Ailun is a Chinese professional basketball player who plays for Liaoning Flying Leopards of the Chinese Basketball Association and for the Chinese national team. He is the first Chinese basketball player to sign with Jordan Brand. He is the nephew of former Chinese professional basketball player Guo Shiqiang.

Oliver Baumann is a German footballer who plays as a goalkeeper for 1899 Hoffenheim in the Bundesliga.

Evgenia Mikhailovna Lalenkova is a Russian speed skater.

Natasha Kanapé Fontaine is an Innu poet and actress. Born in Pessamit, Quebec, Fontaine first became noticed in 2012 as part of the Montreal poetry scene. Her first poetry collection, Do Not Enter My Soul in Your Shoes, earned her the 2013 Prize of the Society of Francophone Writers of America; her second, Manifeste Assi, was released in 2014 and debuted at the Étonnants Voyageurs festival. In 2016 she was a guest of honour at the Rimouski Book Fair, alongside Deni Ellis Béchard; the same year, the National Film Board of Canada announced funding for 3 projects as part of the 150th Anniversary of the founding of Canada, including #Legacies150, a photo-essay series Fontaine is contributing to.

Lee Eun-jae, known professionally as Jaejae, is a South Korean production director (PD), host and television personality. She is best known as the host for MMTG.

Christopher Drazan is an Austrian football midfielder.

Kouhei Shiota is a Japanese actor, singer, and bassist associated with Himawari Theatre Group. He is the lead vocalist and bassist of the rock duo Bucks.