List of Famous people who are 20

Lakshya Sen is an Indian badminton player. Sen, born in Almora, belongs to a badminton family. His father, D. K. Sen, is a coach in India and his brother, Chirag Sen, is also an international badminton player. Trained at the Prakash Padukone Badminton Academy, Sen has shown his talent as a badminton player at a young age, and has had a brilliant year in the junior badminton circuit in 2016. He became the number one junior singles player in BWF World Junior ranking in February, 2017. Sen also competed in the senior international level and won the men's singles title at the 2016 India International Series tournament. He emerged as the champion at the 2018 Asian Junior Championships defeating the top seeded World No. 1 Kunlavut Vitidsarn in the final.

Qian Zhenghao, also known as Jefferson Qian, is a Chinese singer, dancer, rapper, songwriter, and composer. He is best known for participating in the survival show Idol Producer, where he ranked 11th, as well as his participation in Singer 2019. As of 2019, Qian is a solo artist.

Noah Lomax is an American actor. Among his prominent roles are: Lewis in the film Playing for Keeps, Josh in the film Safe Haven, and Louis Morales in the TV series The Walking Dead.

Anna Yamada is a Japanese actress represented by Amuse.