Debut:
Dec 21, 2023
Gyuchan (규찬) is a South Korean singer under J-Star Entertainment. He is a member of the boy group ABLUE and is a former member of the busking groups 4TEN, KingdomS, and Unknown.
On August 30, 2023, Gyuchan was announced as a new member of the boy group ABLUE. He then made his debut with them with the release of their third single "Blue of Winter" on December 21st.
Gyuchan has already served his time in the military.