Jeong Se-woon

Jeong Se-woon (Hangul: 정세운, born May 31, 1997) is a South Korean singer and songwriter signed under Starship Entertainment.

Birthday: 1997-05-31

Place of Birth: Masan, South Gyeongsang, South Korea

Also Known as: 정세운, 郑世云, 鄭世雲