Lee Keon Woo (JUST B) (2001)

Other Name: 이건우 李建宇 Lee Geon Woo

Age: 23

Birthday: February, 02, 2001

Nationality: Daejeon, South Korea

Height: 171 CM

Zodiac sign: Aquarius

Lee Keon Woo, known professionally as Geonu, is a South Korean singer, dancer and member of JUST B (저스트비). He attended Jungil High School but dropped out and later passed the High School Qualification Examination. He is currently enrolled in the Broadcasting Entertainment program at Global Cyber University. Before debuting, he appeared in "I-Land" and spent one year and four months as a trainee. He made his debut in 2021 with the group's 1st mini-album "Just Burn".