Lee Seo-yeon
- Born
- 22 January 2000 (26 years)
- Place of birth
- Seoul, South Korea
- Gender
- Female
Seo-yeon is a South Korean singer. She is active as a soloist under the stage name Yi Seoyeon (Y:SY). She is a former member of the girl group fromis_9.
Seo-yeon is a South Korean singer. She is active as a soloist under the stage name Yi Seoyeon (Y:SY). She is a former member of the girl group fromis_9.
