Jeong Seok-yong

Born: 1970-12-31 in Naju, South Jeolla, South Korea

Known For: Acting

Biography

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).

Filmography

2026

Fifties Professionals as Lee Cheol-jin

2025

Heroes Next Door as Oh Choon-Bae
The Match as Jae-ryong

2024

The Judge from Hell as Yoo Hong-cheol
Marry My Husband as Kim Hyun-mo
Miss Night and Day as Lee Hak-chan
Captivating the King as Se Dong
Romance in the House as Jang Chun-sik
Deadline

2022

Extraordinary Attorney Woo as Dong Dong-sam
20th Century Girl as Bo-ra's Father
Once Upon a Small Town as Hwang Man-sung
From Now On, Showtime! as Nam Sang-gun
When Spring Comes as Yang-hee

2021

D.P. as Oh Min-u
Mouse as Woo Jae-pil
Move to Heaven as Yoon Yeong-su
Inspector Koo as Mr. Kim
Work Later, Drink Now as So-hee's Publishing Team Director
Would You Like a Cup of Coffee? as Mr. Lee

2020

Graceful Friends as Park Chun-Bok
The Spies Who Loved Me as Kang Tae-Ryong

2019

He Is Psychometric as Yoon Tae-ha

2018

Busted! as Jeong Seok-Yong
Your House Helper as Team Leader Jo
Room No. 9 as Kang Sung-Tae
The Miracle We Met as Yook Bang-woo
Intimate Strangers as Joon-mo's Friend (voice)
Seven Years of Night as Manager Park

2017

Tunnel as Dr. Kim [Forensic Pathologist, 1986]
A Taxi Driver as Car Center Manager
Chief Kim as Go Man-geun
Black as Bong Man-Shik
The Battleship Island as Moon
Avengers Social Club as Mi-Sook's husband
Misbehavior as vice-principal
공항에서 생긴 일 as Joonkyu Jeong

2016

My Little Old Boy
Train to Busan as Captain of KTX
Signal as Oh Gyung-tae
Tunnel as Chief Choi
My New Sassy Girl as Girl's uncle
Run-Off as Gwang tae
Detour as Seupan

2015

Coin Locker Girl as Mr. Woo
The Throne as Eunuch Hong

2014

Misaeng: Incomplete Life as Hwang
Hotel King as Go San
Broken as Min-ki's Father

2013

The Queen's Classroom as Koo Ja-song
Birth Secret as Tae Man
Running Man as Police

2012

Juvenile Offender as Mr. Kim

2011

Sunny as Jong-ki
Battlefield Heroes as Abai
Little Black Dress as Police

2010

A Little Pond as Refugee
He's on Duty as Investigator Yook

2009

A Million as Cameraman Seo
4th Period Mystery as Kang Gook-man

2008

Beethoven Virus as Park Hyuk Kwon
Strongest Chil-woo as Nam Gi-Dong
Forever the Moment as Choong-shik
Dachimawa Lee as Agent 8
Off-Line as 진철
My New Partner as Bae Il-kwon

2007

Highway Star as Jo Seung-ho
A Man Under the Influenza

2006

The Restless as Joong-cheon
The City of Violence as Yoo DongHwan
Once in a Summer as Mr. Kim
Radio Star as Sound Engineer Park
Family Matters as Fortune telling

2000

Desperation as Bathroom Guy #6