Too Members Profile




Korean Name:



March 18, 2020

TOO (티오오 – tee-ow-ow) (short for Ten Oriented Orchestra) is a 10 member boy group from n.CH, company of Nature.

The TOO members are Chihoon, Donggeon, Chan, Jisu, Minsu, Jaeyun (leader), J.You, Kyungho, Jerome and Woonggi. The group is composed of contestants from the 2019 Mnet survival show World Klass.

Their debut date is March 18, 2020.

TOO Youtube Channel: TOO Official

TOO V app Channel:

TOO Facebook Page: @TOOoffcl

TOO Twitter Page: @too_offcl, @too_members

TOO Instagram Profile: @worldklass_too, @toomembers

TOO Official Website:

TOO Discord (unofficial):

TOO Reddit:


Profile Stage Name Full Name Korean Name Kor. Stage Date of Birth Country Second Country Birthplace Instagram Twitter Former
Chihoon Choi Chihoon 최치훈 치훈 1999-04-27 South Korea
Donggeon Song Donggeon 송동건 동건 1999-07-15 South Korea
Chan Jo Chanhyuk 조찬혁 1999-12-08 South Korea
Jisu Choi Jisu 최지수 지수 2000-01-19 South Korea
Minsu Kim Minsu 김민수 민수 2000-03-20 South Korea
Jaeyun Lee Jaeyun 이재윤 이재윤 2000-08-16 South Korea
J.YOU Kim Jaeyu 김제유 제유 2000-11-02 South Korea
Kyungho Jang Kyungho 장경호 경호 2001-05-07 South Korea
Jerome Oh Sungmin 오성민 제롬 2001-08-25 South Korea
Woonggi Cha Woonggi 차웅기 웅기 2002-04-23 South Korea

Music Videos


Official Images