ArtistOui Entertainment
Kim Dong-han
Kim Dong-han (김동한), born July 3, 1998, in Daegu, is a South Korean singer and dancer whose idol career began on Mnet's Produce 101 Season 2 in 2017. He finished in 29th place, narrowly missing the debut lineup for Wanna One but earning a devoted fanbase that followed him into his next venture. He debuted with JBJ (Just Be Joyful) in October 2017, a crowd-sourced fan project that became an official group under Fantagio and Loen Entertainment before disbanding in April 2018. Donghan then launched a solo career before joining Oui Entertainment and co-founding WEi at their October 5, 2020 debut. Known within the group for an energetic stage presence and a naturally magnetic performance style, he has built a steady solo following alongside his group activities. His Instagram handle @kimdonghan.official reflects his sustained direct engagement with fans across his solo and group eras.
1 articles4 creditsDebut: April 7, 2017South Korean
Gallery
Discography
2026
SaveSingle
2025
WonderlandEP
2025
The FeelingsEP
2020
Identity: First SightEP
Fans Also Ask
What group was Kim Dong-han in before WEi?
Before WEi, Kim Dong-han was a member of JBJ, a fan-created project group that officially debuted in October 2017. He also participated in Produce 101 Season 2, finishing 29th. JBJ disbanded in April 2018 before he pursued solo activities and later joined WEi.
When did Kim Dong-han debut with WEi?
Kim Dong-han debuted as a founding member of WEi on October 5, 2020 with the EP Identity: First Sight under Oui Entertainment. He had previously been active as a solo artist following the disbandment of JBJ in 2018.
Is Kim Dong-han still active in WEi?
Yes, Kim Dong-han remains a member of WEi. In March 2026, Oui Entertainment announced all six members would pursue individual activities while continuing to operate as a group. He was also absent from The Feelings EP in 2025 but participated in Wonderland.
Did Kim Dong-han release solo music outside WEi?
Yes. Kim Dong-han made his solo debut in June 2018 with a self-titled mini-album after JBJ disbanded. He released additional solo work throughout 2019 and 2020, establishing himself as a solo performer with strong dance skills and clean vocals before joining WEi.
What is JBJ and why was it significant?
JBJ (Just Be Joyful) was a fan-created project group featuring Kim Dong-han alongside Kwon Hyun-bin, Takada Kenta, Noh Tae-hyun, Kim Sang-gyun, and Longguo. Launched in October 2017 after fan campaigns following Produce 101 Season 2, it was a groundbreaking example of fan-driven idol formation. The group disbanded in April 2018 after their six-month contract.
