Lee Seo Yeon
Lee Seo Yeon

Native name: 이서연
Also Known as: 서연;Seoyeon
Nationality: South Korean
Gender: Female
Born: January 22, 2000

Lee Seo Yeon is a South Korean singer currently under CJ E&M Music. She is a member of girl group fromis_9.
On July 2017, Seo Yeon became a contestant in Idol School, and finished the competition in seventh place, thus debuting as a member of fromis_9.