Keyvan Ansari (born October 9, 1989, Arak, Iran) is a singer, songwriter, musician.

Keyvan Ansari started his career in hairdressing in 1998 in Tehran and gradually became one of Iran's prominent hairdressers and took charge of hairdressing for all football, cinema and music celebrities. He was very interested in the art of music and since he was in contact with most of the good musicians of Iran, he decided to enter the field of music and singing. In 2013, he sang his first song and entered this field and very soon he went through the stages of promotion in this way.

In 2014, he was able to sing his first Turkish song and enter this field, and very soon he went through the stages of advancement in this way. He decided to sing a song for his beloved team, Persepolis, which started with the first official departure of Keyvan Ansari for Persepolis, this team became the champion of the Iranian Premier League for five years in a row, and Keyvan Ansari was present for the three championship celebrations of Persepolis at the 100,000-seat Azadi Stadium in Tehran. He performed the championship anthem for the fans and this team, and from there he became the official singer of this team.