
Sieun
Acting • Born 2001-08-01
Biography
Park Sieun (박시은) is a South Korean actress and singer. She is a member of the girl group STAYC. She made her acting debut in 2014 as one of the main characters in the children's television series Pluto Secret Society. Her father is singer Park Nam Jung. On January 18, 2017, it was announced that Park had signed a contract with JYP Entertainment. She left JYP Entertainment and is now under High Up Entertainment. After signing with High Up Entertainment, she debuted as a member of the girl group STAYC in November 2020.
Filmography
34 credits
Love Forecast
Movie • 2015
Joon-hee
![STAYC 1st World Tour [TEENFRESH] in Seoul](https://image.tmdb.org/t/p/original/3QVbLW4FOW9xLg83CpDIIuoyyub.jpg)
STAYC 1st World Tour [TEENFRESH] in Seoul
Movie • 2024
Self

Mystic Pop-up Bar
TV • 2020
Young Wol-joo

IDOL 1N2D
TV • 2022

Rad Science
TV • 2015
Jennie

Signal
TV • 2016
Oh Eun-ji

Blue Dragon Series Awards
TV • 2022
Self

PANGPANG STAYC
TV • 2023

Men on a Mission
TV • 2015

Pluto Squad
TV • 2014
Jin Sun Mi

Still 17
TV • 2018
Woo Seo-Ri (young)

Just Between Lovers
TV • 2017
Ha Moon-Soo (young)

Criminal Minds
TV • 2017
Han Ji-Eun

Queen For Seven Days
TV • 2017
Shin Chae-Kyung (young)

The Good Wife
TV • 2016
Lee Seo-Yeon

Six Flying Dragons
TV • 2015
Yeon-hee (young)

Pride and Prejudice
TV • 2014
Han Yeol-mu (young)

Show!terview with Sunmi
TV • 2022
Guest

Queen For Seven Days
TV • 2017
Chae Kyung

Do You Like Brahms?
TV • 2020
조수안

Lee Mujin Service
TV • 2022
Guest

Everything and Nothing
TV • 2019
An Seo-yeon

Mystery Music Show: King of Mask Singer
TV • 2015
Self - Panelist

Make Mate 1
TV • 2024
Special C Mate

The Crowned Clown
TV • 2019
Choi Kye Hwan

Daddy's Sorry
TV • 2012
Hye-Ri

Men on a Mission
TV • 2015
Sieun

Weekly Idol
TV • 2011
Sieun

STAYCation
TV • 2021
Self

STAYC's Secret in Busan
TV • 2023
Self

STAYC
TV • 2020
Self

Inspector
TV • 2024
Self

Just an Excuse
TV • 2022
Self

KPOPPED
TV • 2025
Self