List of Famous people who are 31

Mario Gaspar Pérez Martínez is a Spanish professional footballer who plays for and captains Villarreal CF as a right back.

Nicolás "Nico" Laprovíttola is an Argentine professional basketball player for FC Barcelona of the Spanish Liga ACB and the EuroLeague. He is also a member of the Argentina national basketball team. His mother is politician Margarita Stolbizer.

Michele Fitzgerald is an American travel consultant best known for competing on the reality competition show Survivor. She was voted the winner of the show's 32nd season, Survivor: Kaôh Rōng, on May 18, 2016. Michele also competed on the show's 40th season, Survivor: Winners at War where she became the 2nd runner-up.

Jhoan Esteban Chaves Rubio is a Colombian professional road bicycle racer, who currently rides for UCI WorldTeam Team BikeExchange. Born in Bogotá, Chaves has competed as a professional since the start of the 2012 season, having signed for the Colombia–Coldeportes team as a neo-pro, after three seasons as an amateur with the Colombia es Pasión–Coldeportes team. Chaves is a two-time grand tour podium finisher, and a monument winner.

Jeremy McConnell is an Irish model and reality television star.

Bruce Hung is a Taiwanese actor. He is known for his starring role in the 2014 film Café. Waiting. Love.

Joelle Hannah Fletcher is a real estate developer and American television personality, who is best known for her role as a contestant on the twentieth season of ABC's The Bachelor and as the lead on the twelfth season of The Bachelorette.

Melodía Ruiz Gutiérrez, best known by her stage name Melody, is a Spanish singer. Melody became famous at the age of 10 with her song "El baile del gorila", one of the biggest summer hits of 2001 in Spain. She has released six albums and numerous singles.

Mito Natsume is a Japanese model, presenter, and singer. She debuted as a singer on April 8, 2015, with the song "Maegami Kirisugita," which was produced by Japanese musician Yasutaka Nakata.

James Douglas Sheahan Neesham, known as Jimmy Neesham, is a New Zealand international cricketer, who plays all formats of the game. He was born in Auckland and plays first-class cricket for the Wellington cricket team.