Park Si-eun
- Known for
- Acting
- Born
- August 1, 2001
- Place of birth
- Seoul, South Korea
Biography
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).
Movies with Park Si-eun
- Love Forecast 2015 · ★ 6.7
- STAYC 1st World Tour [TEENFRESH] in Seoul 2024
- STAYC TOUR [STAY TUNED] in Sydney 2025