List of Famous people who are 31

Michael Johnston Condon is an American professional ice hockey goaltender who is currently an unrestricted free agent. He most recently played for the Syracuse Crunch in the American Hockey League (AHL) while under contract to the Tampa Bay Lightning of the National Hockey League (NHL). He has previously also played in the NHL for the Montreal Canadiens, Pittsburgh Penguins and Ottawa Senators.

Gajendra Verma is an Indian singer, composer, lyricist and sound recordist. He came under the spotlight when he claimed that his song, titled "Emptiness", also known as "Tune Mere Jaana", which he had composed seven-and-a-half years before, leaked on the internet with a fake sympathetic story of a dying IIT student named Rohan Rathore. The song was viewed over 40 million times on YouTube. His 2018 song, Tera Ghata, has over 450+ million YouTube views.

Himaja Mallireddy is an Indian model and actress who works primarily in Telugu cinema. She is popularly known for her Debute serial Konchem Istam Konchem Kastam and primarily known for her roles in movies Shatamanam Bhavati, Vunnadhi Okate Zindagi and Chitralahari. She participated as a contestant in Season 3 of Bigg Boss Telugu and evicted on day 63.

Jerzy Filip Janowicz Jr. is a professional tennis player from Poland.

Stefano Jantje Lilipaly is an Indonesian professional footballer who plays for Liga 1 club Bali United and the Indonesia national team. He mostly plays as an attacking midfielder, but he can also play on the wing. Born in the Netherlands, Lilipaly represented his country of birth at youth level. Lilipaly made his debut for the Indonesia national team in 2013. His father is Indonesian of Moluccan descent, while his mother is Dutch.

Koloi Mikailovich Kartoev also known as Selim Yaşar or Zelimkhan Kartoev, is an Ingush-born Russian naturalized Turkish freestyle wrestler, Junior and Cadet World Champion. Runner-up 2015 World Wrestling Championships and bronze medalist 2014 World Wrestling Championships. Winner Wenceslas Ziolkowski Memorial XLIX. He is a Turkish national wrestling champion. He won a silver medal at the 2016 Summer Olympics, losing to Russian Abdulrashid Sadulaev. Yaşar became bronze medalist at the 2017 European Wrestling Championships in Novi Sad, Serbia.

Bryan James Harper is an American former professional baseball pitcher. Harper spent eight seasons in the Washington Nationals organization. He is the older brother of Phillies outfielder Bryce Harper.

Basil Joseph is an Indian film director, scriptwriter and actor who works in the Malayalam film industry.

Simon Zebo is an Irish rugby union player, currently playing for French side Racing 92 in the Top 14 and European Rugby Champions Cup. He usually plays wing, but has also played fullback for Ireland, Munster and Racing 92.

Alfredo Donnarumma is an Italian professional footballer who plays as a forward or attacking midfielder for Serie B club Brescia.