List of Famous people who are 31

Vladislav Borisovich Baitcaev is a Russian freestyle wrestler of Digor descent. European champion 2018, twice Ivan Yarygin winner, he was runner-up at the 2011 European Championships and third at the 2013 European Championships, both times in the 96 kg classification. Also, he is a bronze medalist of 2016 Russian Nationals Championships at 97 kg and runner-up at the 2017 Russian National Freestyle Wrestling Championships.

Marco Scandella is a Canadian professional ice hockey defenceman for the St. Louis Blues of the National Hockey League (NHL). He previously played major junior hockey in the Quebec Major Junior Hockey League (QMJHL) for the Val d'Or Foreurs prior to being selected by the Minnesota Wild in the second-round, 55th overall, in the 2008 NHL Entry Draft. As well as the Wild, Scandella formerly played with the Buffalo Sabres and Montreal Canadiens.

Yapp Hung Fai is a Hong Kong professional footballer who currently plays as a goalkeeper for Hong Kong Premier League club Eastern. He currently keeps the record for being the most capped player of the Hong Kong national football team, with 79 caps in total.

Carlson Elizabeth Young is an American actress. She is known for her roles on Disney Channel's As the Bell Rings, the film Premature, Comedy Central's Key & Peele, and as Brooke Maddox in the first two seasons of the MTV television series Scream.

Erwin Jan Feuchtmann Pérez is a Chilean handballer for Ademar Leon and the Chilean national team.

Sara Uribe Cadavid is a Colombian model and TV host. She rose to fame in 2012, being one of the winners of the second season of Colombian reality TV show Protagonistas de Nuestra Tele on RCN.

Felipe Jorge Rodríguez Valla is an Uruguayan professional footballer.

Rebecca Catherine Marino is a Canadian professional tennis player. On 11 July 2011, she reached her highest WTA singles ranking of 38. Marino was awarded Female Player of the Year by Tennis Canada two times, in 2010 and 2011. She decided in late February 2013 to take an indefinite break from tennis. During her break, she studied English literature at the University of British Columbia and was part of the rowing team. She was also a certified Club Pro 1 coach at the UBC Tennis Centre. In October 2017, Marino announced her intention to return to the pro circuit but her comeback was delayed due to ITF administrative regulations. She was eligible to return at the end of January 2018 and won the title in her first tournament back, a $15k in Antalya.

Jana Majunke is a German Paralympic cyclist.

Yūki Mihara is a Japanese model and gravure idol who is affiliated with Discovery Entertainment. She has a bachelor's degree in literature from Rikkyo University.