Sieun
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.
Known For
TV
Men on a Mission
2015
TV
Men on a Mission
Sieun
2015
TV
Weekly Idol
Sieun
2011
TV
Mystery Music Show: King of Mask Singer
Self - Panelist
2015
TV
Just an Excuse
Self
2022
TV
Lee Mujin Service
Guest
2022
TV
Six Flying Dragons
Yeon-hee (young)
2015
TV
Signal
Oh Eun-ji
2016
TV
Queen For Seven Days
Shin Chae-Kyung (young)
2017
TV
Queen For Seven Days
Chae Kyung
2017
TV
STAYC
Self
2020
TV
IDOL 1N2D
2022
TV
Mystic Pop-up Bar
Young Wol-joo
2020
TV
Inspector
Self
2024
TV
Blue Dragon Series Awards
Self
2022
TV
Still 17
Woo Seo-Ri (young)
2018
TV
KPOPPED
Self
2025
TV
Just Between Lovers
Ha Moon-Soo (young)
2017
TV
The Crowned Clown
Choi Kye Hwan
2019
TV
Criminal Minds
Han Ji-Eun
2017
Filmography
2025TVKPOPPEDas Self2024TVInspectoras Self2024TVMake Mate 1as Special C Mate2024FilmSTAYC 1st World Tour [TEENFRESH] in Seoulas Self2023TVPANGPANG STAYC2023TVSTAYC's Secret in Busanas Self2022TVJust an Excuseas Self2022TVIDOL 1N2D2022TVBlue Dragon Series Awardsas Self2022TVShow!terview with Sunmias Guest2022TVLee Mujin Serviceas Guest2021TVSTAYCationas Self2020TVSTAYCas Self2020TVDo You Like Brahms?as 조수안2020TVMystic Pop-up Baras Young Wol-joo2019TVEverything and Nothingas An Seo-yeon2019TVThe Crowned Clownas Choi Kye Hwan2018TVStill 17as Woo Seo-Ri (young)2017TVJust Between Loversas Ha Moon-Soo (young)2017TVCriminal Mindsas Han Ji-Eun2017TVQueen For Seven Daysas Shin Chae-Kyung (young)2016TVThe Good Wifeas Lee Seo-Yeon2016TVSignalas Oh Eun-ji2015TVRad Scienceas Jennie2015TVMen on a Mission2015TVSix Flying Dragonsas Yeon-hee (young)2015TVMystery Music Show: King of Mask Singeras Self - Panelist2015FilmLove Forecastas Joon-hee2014TVPride and Prejudiceas Han Yeol-mu (young)2014TVPluto Squadas Jin Sun Mi2012TVDaddy's Sorryas Hye-Ri2011TVWeekly Idolas Sieun