![Lee Seo-yeon](https://image.tmdb.org/t/p/h632/9qn1MMkhSUCOtFFUMlPi01NbcAc.jpg)
Lee Seo-yeon
Lee Seo-yeon (이서연; born January 22, 2000), known mononymously as Seoyeon (서연), is a South Korean singer under Pledis Entertainment. She is a member of the girl group fromis_9.
- Title: Lee Seo-yeon
- Popularity: 3.657
- Known For: Acting
- Birthday: 2000-01-22
- Place of Birth: Seoul, South Korea
- Homepage: https://www.pledis.co.kr/artist/detail/fromisnine/
- Also Known As: Seoyeon, 이서연, 서연, fromis_9, 프로미스나인, fromis 9