Oyunculuk
시윤
- Doğum
- 16 Şubat 2005 (21 yaşında)
- Doğum yeri
- Seoul, South Korea
- Filmler
- 3
- Diziler
- 3
Kim Si-yoon, known mononymously as Siyoon, is a South Korean rapper, singer and lyricist under MYSTIC STORY. She is a member of the girl group Billlie and its sub-unit Moon Sua X Siyoon.
