Acting
Park Si-eun
Aug 1, 2001 (25 years) Seoul, South Korea
Park Si-eun, known mononymously as Sieun, is a South Korean singer and actress under High Up Entertainment. She is a member of the girl group STAYC and a former member of the trainee team i-Teen. She made her acting debut in the children's television series Pluto Squad (2014).
Known for
8.2
Signal
Oh Eun-ji
8.0
Mystic Pop-up Bar
Young Wol-joo
8.0
Still 17
Woo Seo-Ri (young)
7.7
Just Between Lovers
Ha Moon-Soo (young)
7.2
Six Flying Dragons
Yeon-hee (young)
7.2
The Crowned Clown
Choi Kye Hwan
6.8
Criminal Minds
Han Ji-Eun
6.2
Queen For Seven Days
Shin Chae-Kyung (young)
7.3
Do You Like Brahms?
Jo Soo-an
6.2
The Good Wife
Lee Seo-Yeon
6.7
Love Forecast
Joon-hee
7.1
Pride and Prejudice
Han Yeol-mu (young)
5.0
Everything and Nothing
An Seo-yeon
3.0
Pluto Squad
Jin Sun Mi
![STAYC 1st World Tour [TEENFRESH] in Seoul](https://image.tmdb.org/t/p/w342/3QVbLW4FOW9xLg83CpDIIuoyyub.jpg)
STAYC 1st World Tour [TEENFRESH] in Seoul
Self
Filmography
![STAYC TOUR [STAY TUNED] in Sydney](https://image.tmdb.org/t/p/w342/fsAVgRn8lIjFdweHpq6uODxhK8r.jpg)
STAYC TOUR [STAY TUNED] in Sydney
2025 · Self
STAYC 1st World Tour [TEENFRESH] in Seoul
2024 · Self
K-Pop Evolution
2021 · Self
8.0
Mystic Pop-up Bar
2020 · Young Wol-joo
7.3
Do You Like Brahms?
2020 · Jo Soo-an
7.2
The Crowned Clown
2019 · Choi Kye Hwan
5.0
Everything and Nothing
2019 · An Seo-yeon
8.0
Still 17
2018 · Woo Seo-Ri (young)
7.7
Just Between Lovers
2017 · Ha Moon-Soo (young)
6.8
Criminal Minds
2017 · Han Ji-Eun
6.2
Queen For Seven Days
2017 · Shin Chae-Kyung (young)
8.2
Signal
2016 · Oh Eun-ji
6.2
The Good Wife
2016 · Lee Seo-Yeon
7.2
Six Flying Dragons
2015 · Yeon-hee (young)
6.7
Love Forecast
2015 · Joon-hee
Rad Science
2015 · Jennie
7.1
Pride and Prejudice
2014 · Han Yeol-mu (young)
3.0
Pluto Squad
2014 · Jin Sun Mi
4.0
Daddy's Sorry
2012 · Hye-Ri