Class:y Members Profile




Korean Name:



May 5, 2022

Daisuki Link:

Wikipedia Link:

CLASS:y (클라씨) is a 7 member girl group from M25 and Universal Japan.

The CLASS:y members are Won Jimin, Kim Seonyu, Myung Hyungseo, Hong Hyeju, Kim Riwon, Park Boeun and Yoon Chaewon. The group was formed through MBC’s reality survival show My Teenage Girl.

CLASS:y’s debut date is May 5, 2022.

CLASS:y Youtube Channel: CLASS:y(클라씨)

CLASS:y V app Channel:

CLASS:y Facebook Page: @M25.CLASSy

CLASS:y Twitter Page: @M25_CLASSy

CLASS:y Instagram Profile: @m25_classy

CLASS:y Official Website:

CLASS:y Discord (unofficial):

CLASS:y Reddit:


Profile Stage Name Full Name Korean Name Kor. Stage Date of Birth Country Second Country Birthplace Instagram Twitter Former
Hyungseo Myeong Hyeongseo 명형서 형서 2001-06-25 South Korea Busters
Jimin Won Jimin 원지민 지민 2007-11-25 South Korea
Seonyu Kim Seonyu 김선유 선유 2008-03-20 South Korea
Hyeju Hong Hyeju 홍혜주 혜주 2003-12-09 South Korea Seoul
Riwon Kim Riwon 김리원 리원 2007-01-11 South Korea
Boeun Park Boeun 박보은 보은 2008-02-11 South Korea
Chaewon Yoon Chaewon 윤채원 채원 2003-06-04 South Korea

Music Videos


Official Images