Park Sung-hoon

Birthday: 1985-02-18
Birthplace: Gwacheon, Gyeonggi, South Korea
Gender: Male
Owned By: Unowned

Park Sung-hoon (born February 18, 1985), is a South Korean actor. He started his acting career with a small role in the film A Frozen Flower (2008). He became known through the plays Rooftop Room Cat, The History Boys, and Model Students. Park began to attract attention with supporting roles in SBS' Three Days (2014), Six Flying Dragons (2015–2016) and Don't Dare to Dream (2016). It was through the film Gonjiam: Haunted Asylum (2018) and KBS 2TV's My Only One (2018–2019) that he garnered more popularity. He stepped up as a leading role in the KBS2 Wednesday-Thursday drama series Memorials.

Park is better known in recent years for his villainous roles in the dramas The Glory (2022–2023) and Queen of Tears (2024), as well as playing the transgender ex-soldier Cho Hyun-ju in season 2 (2024) and season 3 (2025) of Netflix drama Squid Game.

Credits

	Year	Title	Character
		Night Fever	Man-soo
	2024-10-08	The Son	Han Jae-woo
	2023-08-16	Hail to Hell	Myung-ho
	2022-11-23	The Distributors	Yu-bin
	2021-10-08	Hee-Soo	Ko Tae Hoon
	2019-12-26	Forbidden Dream	Crown Prince Yi Hyang
	2018-08-29	High Society	Jason
	2018-03-28	Gonjiam: Haunted Asylum	Sung-hoon
	2009-12-23	Woochi: The Demon Slayer