Known For
Acting
Gender
Female
Birthday
January 22, 2000
Age
26
Place of Birth
Seoul, South Korea
Popularity
0.7
Lee Seo-yeon
Acting
Biography
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.
Also known as
Seoyeon · 이서연 · 서연 · fromis_9 · 프로미스나인 · Yi Seoyeon
Latest News
Known For
8.5
Lee Mujin Service
2022 · TV
8.7
The Game Caterers
2021 · TV
0.0
Jae Joong and Friends
2023 · TV
9.0
Idol School
2017 · TV
0.0
Duckbap House
2025 · TV
6.5
Welcome to Heal Inn
2018 · TV
0.0
fromis_9's Autumn Night
2022 · TV
6.5
We See Winter
2019 · TV
10.0
Fromis's Room
2017 · TV
0.0
fromis_9's Summer Night
2022 · TV
0.0
프롤로그_프로미스의 방 엿보기
2017 · TV
0.0
fromis_9 concert ＜LOVE FROM.＞ IN JAPAN
2023 · Movie
Filmography
2025
Duckbap House
TV · Self
0.0
2023
Jae Joong and Friends
TV
0.0
2023
fromis_9 concert ＜LOVE FROM.＞ IN JAPAN
Movie
0.0
2022
fromis_9's Autumn Night
TV · Self
0.0
2022
fromis_9's Summer Night
TV · Self
0.0
2022
Lee Mujin Service
TV · Guest
8.5
2021
The Game Caterers
TV · Self
8.7
2019
We See Winter
TV
6.5
2018
Welcome to Heal Inn
TV
6.5
2017
Fromis's Room
TV
10.0
2017
프롤로그_프로미스의 방 엿보기
TV
0.0
2017
Idol School
TV · Self - Contestant
9.0