SUNGCHAN (KOR: 성찬), born Jung Sungchan (KOR: 정성찬) on September 13, 2001, is a South Korean singer and performer. He is a member of the K-Pop group RIIZE, and was a former member of NCT.
SUNGCHAN was first introduced alongside Japanese member SHOTARO on September 23, 2020 as part of the project NCT 2020 : RESONANCE Pt. 1 through NCT’s YearParty video, a video meant to introduce the group’s official members of 2020. He made his debut as part of the NCT sub-unit NCT U, with the track video of “Misfit” on October 9, 2020. SUNGCHAN was also featured in the song “Light Bulb.”