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Sieun

Acting Born Aug 1, 2001 Seoul, South Korea 24 credits

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.

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Full filmography

  • Men on a Mission (2015)
  • Men on a Mission (2015) as Sieun
  • Weekly Idol (2011) as Sieun
  • Mystery Music Show: King of Mask Singer (2015) as Self - Panelist
  • Just an Excuse (2022) as Self
  • STAYC (2020) as Self
  • Lee Mujin Service (2022) as Guest
  • Six Flying Dragons (2015) as Yeon-hee (young)
  • Signal (2016) as Oh Eun-ji
  • KPOPPED (2025) as Self
  • Mystic Pop-up Bar (2020) as Young Wol-joo
  • Blue Dragon Series Awards (2022) as Self
  • IDOL 1N2D (2022)
  • Queen For Seven Days (2017) as Shin Chae-Kyung (young)
  • Queen For Seven Days (2017) as Chae Kyung
  • Still 17 (2018) as Woo Seo-Ri (young)
  • Just Between Lovers (2017) as Ha Moon-Soo (young)
  • Do You Like Brahms? (2020) as 조수안
  • The Crowned Clown (2019) as Choi Kye Hwan
  • Criminal Minds (2017) as Han Ji-Eun
  • Pride and Prejudice (2014) as Han Yeol-mu (young)
  • The Good Wife (2016) as Lee Seo-Yeon
  • Everything and Nothing (2019) as An Seo-yeon
  • Inspector (2024) as Self