---
name: "Park Sung-hoon"
canonical: "https://film.one/person/park-sung-hoon"
roles: ["Actor"]
born: "18 February 1985"
reviewed_on_fi1m: 1
updated: "2026-09-16T21:13:53.920300+00:00"
licence: "© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL."
---

# Park Sung-hoon

Actor. Born 18 February 1985 in Gwacheon, Gyeonggi, South Korea.

## Details

- **Work:** Actor
- **Born:** 18 February 1985, Gwacheon, Gyeonggi, South Korea
- **Also known as:** Park Seong-hun, Park Sung-hun, Park Sung Hoon

## Biography

Park Sung-hoon is a South Korean actor. He began his career with a small role in the film *A Frozen Flower* (2008) and appeared in *Woochi: The Demon Slayer* (2009). He performed in theatre productions including *Rooftop Room Cat*, *The History Boys* and *Model Students*, and took supporting roles in the television series *Three Days* (2014), *Six Flying Dragons* (2015–2016) and *Don't Dare to Dream* (2016).

Park gained wider attention with *Gonjiam: Haunted Asylum* (2018) and the series *My Only One* (2018–2019). He has since played leading and notable supporting roles, including villainous characters in *The Glory* (2022–2023) and *Queen of Tears* (2024), and Cho Hyun-ju / Player 120 in seasons 2 (2024) and 3 (2025) of *Squid Game*.

*Sources: en.wikipedia.org, screenrant.com.*

## On Fi1m (1)

- *Squid Game* (2021), Fi1m 81, as Cho Hyun-ju / Player 120 — [page](https://film.one/tv/squid-game.md)

## Also known for

- *Gonjiam: Haunted Asylum* (2018), Sung-hoon
- *The Glory* (2022), Jeon Jae-jun
- *Queen of Tears* (2024), Yoon Eun-sung
- *A Frozen Flower* (2008), King's Man
- *Woochi: The Demon Slayer* (2009)
- *The Bequeathed* (2024), Yang Jae-seok
- *High Society* (2018), Jason
- *Don't Dare to Dream* (2016), Secretary Cha

---
© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL. Canonical: https://film.one/person/park-sung-hoon