Kim Jae Hwan is a South Korean singer-songwriter, dancer, and former member of WANNA ONE (워너원). He graduated from Gonghang High School and is on a leave of absence from the Vocal program at Howon University.

He first appeared on TV as a contestant in "Korea's Got Talent Season 2", where he reached the semifinals before being eliminated.

In mid-2017, he participated in the survival competition "Produce 101 Season 2" and managed to end up in 4th place, earning a spot in the resulting project group.

He made his debut in August 2017 as WANNA ONE's main vocalist with their first mini-album, "1X1=1 (To Be One)". The contract with Swing Entertainment (스윙엔터테인먼트) was made for one year and six months, so the group officially disbanded in January 2019 following their final concert performance.

He made his debut as a solo artist in May 2019 with the single album, "Another" as he decided to continue his career as a singer-songwriter. He is currently represented by Wakeone (웨이크원).

He enlisted for his mandatory military service on July 1, 2024, and was discharged on December 31, 2025.

(Source: kisskh) Edit Biography