Jeong Seok-yong (정석용) is a South Korean character actor born on December 31, 1970. Beginning his performing career in stage theater during the late 1990s, he transitioned into screen acting and established a prolific career across film and television.
Jeong's feature film credits include notable appearances in King and the Clown (2005), Like a Virgin (2006), Sunny (2011), Train to Busan (2016), and Seven Years of Night (2018). On television, he has featured in major drama series including Six Flying Dragons (2015–2016), Arthdal Chronicles (2019), D.P. (2021), Work Later, Drink Now (2021), and Tale of the Nine Tailed 1938 (2023).
as Village Chief
as Kim Chang-soo(12 eps)
as Lee Cheol-jin(12 eps)
as Oh Choon-Bae(10 eps)
as Jae-ryong
as Yoo Hong-cheol(14 eps)
as Jang Chun-sik(12 eps)
as Jang Hyeon-seong(1 ep)
as Lee Hak-chan(16 eps)
as Se Dong(16 eps)
as Kim Hyun-mo(16 eps)
as Bo-ra's Father
as Hwang Man-sung(12 eps)
as Dong Dong-sam(1 ep)
as Yang-hee
as Nam Sang-gun(16 eps)
as Mr. Kim(11 eps)
as Mr. Lee(1 ep)
as So-hee's Publishing Team Director(2 eps)
as Oh Min-u(6 eps)
as Yoon Yeong-su(10 eps)
as Woo Jae-pil(1 ep)
as Kang Tae-Ryong(16 eps)
as Park Chun-Bok(17 eps)
as Yoon Tae-ha(16 eps)
as Joon-mo's Friend (voice)
as Kang Sung-Tae(16 eps)
as Team Leader Jo(32 eps)
as Jeong Seok-Yong(1 ep)
as Jeong Seok-yong(1 ep)
as Yook Bang-woo(18 eps)
as Manager Park
as Bong Man-Shik(18 eps)
as Mi-Sook's husband(12 eps)
as Car Center Manager
as Moon
as Dr. Kim [Forensic Pathologist, 1986](1 ep)
as Go Man-geun(20 eps)
as Joonkyu Jeong(4 eps)
as vice-principal
as Self(3 eps)
as Seupan
as Chief Choi
as Gwang tae
as Captain of KTX
as Girl's uncle
as Oh Gyung-tae(3 eps)
as Eunuch Hong
as Mr. Woo
as Hwang(1 ep)
as Min-ki's Father
as Go San(32 eps)
as Koo Ja-song(16 eps)
as Boss
as Tae Man(18 eps)
as Police
as Mr. Kim
as Jong-ki
as Abai
as Police
as Investigator Yook
as Refugee
as Kang Gook-man
as Cameraman Seo
as Park Hyuk Kwon(19 eps)
as Agent 8
as 진철
as Nam Gi-Dong(20 eps)
as Bae Il-kwon
as Choong-shik
as Jo Seung-ho
as Joong-cheon
as Mr. Kim
as Sound Engineer Park
as Yoo DongHwan
as Fortune telling
as Chil-duk
as Lee
as Police
as Tyson
as segment: "Pass Me"
as Ha-il
as Bathroom Guy #6