List of Famous people who are 23

Emma Karlsson is a retired Swedish badminton player. She won gold at the 2017 European Junior Championships in the girls' doubles event with her partner, Johanna Magnusson. Karlsson won her first senior international title at the 2018 Swedish Open, and at the 2019 Norwegian International she claimed two titles in the women's and mixed doubles events.

I Kadek Agung Widnyana Putra is an Indonesian professional footballer who plays as a midfielder for Liga 1 club Bali United and the Indonesia national team. He mostly plays as a attacking midfielder, but he can also play on the central midfielder and wing.

Ren Xiangyu is a Chinese badminton player. Born in Luzhou, Sichuan province, he has shown his talent in badminton since he was child. He once trained at the Luzhou sports school, and entered the national team in 2016. He helped the junior national team clinched the mixed team title at the 2015 and 2016 Asian Junior Championships, also at the 2015 and 2016 World Junior Championships. He took his first senior international title at the 2018 U.S. Open in the men's doubles event partnered with Ou Xuanyi.