Kim Si-yoon
Biography
Kim Si-yoon is a South Korean singer and rapper managed by MYSTIC Story. She was officially revealed as a trainee under MYSTIC Rookies on February 18, 2020. Now, she is a member of the girl group Billlie.
Known For: Acting
Birthday: 2005-02-16
Place of Birth: Gwangmyeong, Gyeonggi-do, South Korea
Also Known As: Siyoon, Kim Siyoon, Kim Shi Yoon, Kim Shi-yoon, 김시윤
