Acting
Son Ju-yeon
Born 1998-05-27
Incheon, South Korea
Department: Acting
Biography
Son Ju-yeon (Hangul: 손주연), better known as Eunseo (은서), was born on May 27, 1998 (age 24) in Incheon, South Korea. She is the sub-vocalist and sub-dancer of the South Korean-Chinese girl group WJSN and is a member of its Joy Unit. Eunseo is also part of the most recent sub-unit WJSN THE BLACK.
Known For
Prominent works featuring Son Ju-yeon
TV
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Men on a Mission
2015
TMDB3.7
TV
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Running Man
2010
TMDB4.1
TV
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Weekly Idol
2011
TMDB3.4
TV
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Star Road
2018
TMDB0.0
TV
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Idol Room
2018
TMDB4.5
TV
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Queendom
2019
TMDB3.6
Movie
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The Cursed: Insatiable Desires
2025
TMDB2.8
TV
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UZZU TAPE
2016
TMDB5.0
TV
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Baek Jong-won's Food Truck
2017
TMDB2.8
TV
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Would You Like Girls
2016
TMDB5.0
Filmography & Credits
Complete career catalog (28 titles)
| Poster | Title | Character / Role | Type | Year |
|---|---|---|---|---|
 | Duckbap House | Self | TV Series | 2025 |
 | The Cursed: Insatiable Desires | Sin Se-jin | Movie | 2025 |
 | Idiot Girls and School Ghost: School Anniversary | Eun-byeol | Movie | 2024 |
 | You've Worked Hard Today | Hong Yeo-won | Movie | 2024 |
 | WJSN Fan-Con "Codename : Ujung" | Self / Appearance | Movie | 2023 |
 | Parasite Challenge Double-Up WJSN | Eunseo | Movie | 2022 |
 | WJSN Concert 2022 "Wonderland" | Eunseo | Movie | 2022 |
 | WJSN Secret Gathering : The Fake | Eunseo | Movie | 2022 |
 | On Your Road We Are | Park Cha Yeo Ra | TV Series | 2022 |
 | Jinx | Se-kyung | TV Series | 2021 |
 | WJSN The Secret of The Grand Mansion : The Missing Girls | Eunseo | Movie | 2021 |
 | WJSN: As We Wish | Self | Movie | 2020 |
 | Dalgona | Song Mi-na | TV Series | 2020 |
 | Queendom | Self - Contestant | TV Series | 2019 |
 | RUN.wav | Self | TV Series | 2019 |
 | SKY Muscle | Self | TV Series | 2019 |
 | Real Men 300 | Self | TV Series | 2018 |
 | Star Road | Self / Appearance | TV Series | 2018 |
 | Idol Room | Self | TV Series | 2018 |
 | 우소보쇼 | Self / Appearance | TV Series | 2017 |
 | Baek Jong-won's Food Truck | Self - Customer (WJSN) | TV Series | 2017 |
 | Would You Like Girls | Self / Appearance | TV Series | 2016 |
 | UZZU TAPE | Self / Appearance | TV Series | 2016 |
 | Men on a Mission | Self | TV Series | 2015 |
 | Weekly Idol | Self | TV Series | 2011 |
 | 식신로드 | Self / Appearance | TV Series | 2010 |
 | Running Man | Self / Appearance | TV Series | 2010 |
 | WJSN Comeback Show: Sequence | Self / Appearance | Movie | — |