List of Famous people who are 31

Nehe Rihara Milner-Skudder is a New Zealand rugby union player who currently plays as a winger for the Highlanders.

Neha Sharma,, known by her stage name Nia Sharma, is an Indian television actress. She made her television debut playing Anu in Kaali – Ek Agnipariksha in 2010. She is best known for her portrayal as Manvi in Ek Hazaaron Mein Meri Behna Hai.

Molly McCann is an English mixed martial artist. She is a one-time Cage Warriors Fighting Championship Flyweight Champion and currently competes in the flyweight division of the Ultimate Fighting Championship (UFC).

Uzoma "Eazy" Nwachukwu is a former American football wide receiver. He played college football for Texas A&M. He was a member of the Houston Texans, Miami Dolphins, Seattle Seahawks, and Dallas Cowboys of the National Football League (NFL), and BC Lions of the Canadian Football League (CFL).

Dominic Wade is an American professional boxer. Wade currently competes in the middleweight division. He has been ranked as high as 3rd by the IBF. Wade has been a featured fighter on Showtime's ShoBox: The New Generation when he fought Sam Soliman in a bout which he won, by split decision, to stay undefeated.

Mackenzie Hughes is a Canadian professional golfer.

Lolla Venkata Revanth Kumar Sharma is an Indian playback singer, known for his songs in Telugu language. He also won Rock Star, Spicy Singer on Maa TV (now Star Maa) and Superstar of the South. He has sung around 200 songs for Telugu and Kannada films. He was the winner of Indian Idol Season 9. For the song "Manohari", from the film Baahubali: The Beginning, he received IIFA Utsavam and Star Maa Music Award nominations for best male playback singer.

Mark Andrew Wood is an English cricketer. Wood is a right-arm fast bowler who also bats right-handed. He represents England internationally in all forms of the game, and plays domestic cricket for Durham. Wood was part of the England squad that won the 2019 Cricket World Cup.

Tatsuki Machida is a Japanese retired figure skater. He is the 2014 World silver medalist, the 2010 Four Continents silver medalist, and the 2013–14 Japanese national silver medalist. Machida is the winner of four Grand Prix events — the 2012 Cup of China, 2013 Skate America, 2013 Rostelecom Cup, and 2014 Skate America.

Ding Ning is a Chinese table tennis player. She was the winner of women's singles in the 2011 World Table Tennis Championships. At the 2015 World Table Tennis Championships, Ding Ning won her second world title in women's singles by defeating her compatriot Liu Shiwen 4–3 in the final. At the 2017 World Table Tennis Championships in Düsseldorf Ding Ning defeated Zhu Yuling 4–2 in the final, becoming World Champion for the third time. She won the women's table tennis singles gold medal at the 2016 Summer Olympics where she beat compatriot Li Xiaoxia in the women's singles final. She previously won the silver medal at the 2012 Summer Olympics in the women's singles event. She was part of the Chinese team that won the gold medal in the team event at the 2012 and 2016 Olympics.