
Acting
Jeong Seok-yong
KO, EN cinema · 47 credits
Born
31 December 1970 (age 55)
Birthplace
Naju, South Jeolla, South Korea
Also known as Jung Suk-yong · Jung Seok-yong · Jeong Suk-yong · Jung Suk-yong · 鄭石勇
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).
Known for
Filmography

Cattle Run
as Village Chief

The Match
as Jae-ryong

Deadline
Actor

When Spring Comes
as Yang-hee

20th Century Girl
as Bo-ra's Father

Seven Years of Night
as Manager Park

Intimate Strangers
as Joon-mo's Friend (voice)

Misbehavior
as vice-principal

A Taxi Driver
as Car Center Manager

Detour
as Seupan

Train to Busan
as Captain of KTX

Tunnel
as Chief Choi

Run-Off
as Gwang tae

My New Sassy Girl
as Girl's uncle

Coin Locker Girl
as Mr. Woo

The Throne
as Eunuch Hong

Broken
as Min-ki's Father

Running Man
as Police

Born To Sing
as Boss

Juvenile Offender
as Mr. Kim

Sunny
as Jong-ki

Little Black Dress
as Police

A Little Pond
as Refugee

He's on Duty
as Investigator Yook

4th Period Mystery
as Kang Gook-man

A Million
as Cameraman Seo

Off-Line
as 진철

My New Partner
as Bae Il-kwon

Forever the Moment
as Choong-shik

Dachimawa Lee
as Agent 8

Highway Star
as Jo Seung-ho

The City of Violence
as Yoo DongHwan

Radio Star
as Sound Engineer Park

Once in a Summer
as Mr. Kim

The Restless
as Joong-cheon

Family Matters
as Fortune telling

King and the Clown
as Chil-duk
Digital Short Film Omnibus Project Twentidentity, Vol. 1
2003
Digital Short Film Omnibus Project Twentidentity, Vol. 1
as segment: "Pass Me"

Happy_Ero_Christmas
as Police

The Warrior
as Ha-il
Desperation
2000
Desperation
as Bathroom Guy #6







