EUNCHAN
TEMPEST Member Profile · Vocal
Profile
EUNCHAN is a vocalist in TEMPEST. At 187.5 cm, he is the tallest current member according to the group’s official Japanese profile and has remained part of TEMPEST’s core lineup since its 2022 debut.
EUNCHAN currently promotes in TEMPEST’s six-member lineup under YH Entertainment. The group’s recent eras include RE: Full of Youth, As I am and the 2025–26 Asia tour.
Career Highlights
As I am · Asia Tour
EUNCHAN participated in the group’s seventh mini album era and continued overseas activities during the 2025–26 TEMPEST Asia tour.
RE: Full of Youth
TEMPEST returned to Korean album activities with a youth-focused release after concluding the Storm series.
TEMPEST Voyage · six-member transition
The group released “LIGHTHOUSE” and later continued as six members following HWARANG’s departure.
Vroom Vroom
TEMPEST earned two music-show wins during the “Vroom Vroom” era.
TEMPEST debut
EUNCHAN debuted with TEMPEST on March 2, 2022 through It’s ME, It’s WE and “Bad News.”
Official Links
TEMPEST’s official member profile does not link a separate verified personal social account, so group channels are used here.
News & Further Reading
Domestic coverage followed the group’s 2025–26 Asia tour as it moved toward its Tokyo performance.
Korean News · News1 · October 27, 2025EUNCHAN performs In The Dark at the comeback showcase ↗News1 captured EUNCHAN during the Seoul stage for the seventh mini album.
Korean News · OSEN · October 5, 2025EUNCHAN revealed in As I am individual concept photos ↗The concept-image series highlighted a more mature visual direction for EUNCHAN, HYUK and TAERAE.
Official · TEMPEST JapanEUNCHAN official profile, birthday, height and position ↗Official · YH EntertainmentCurrent lineup and TEMPEST discography ↗