Actor
Yoon Ji-sung
March 8, 1991 · Wonju, Gangwon, South Korea
Yoon Byung Ok, later legally changed to Yoon Ji Sung, is a South Korean singer, dancer, actor, and former member of WANNA ONE (워너원). He graduated from National Traditional Arts High School and later obtained a bachelor's degree in Theater and Film from Myongji College and a master's degree in Performing Arts from Dongguk University.
Before debuting, he was a trainee at MMO Entertainment and served as a backup dancer of FIESTAR member Cao Lu.
Often works with
Lee Dae-hwi
6 titles together
WANNA ONE GO: Back to Base, Music in the Trip, Wanna One 컴백 쇼 POWER OF DESTINY
Ha Sung-woon
5 titles together
WANNA ONE GO: Back to Base, Wanna One 컴백 쇼 POWER OF DESTINY, Star Road
Park Woo-jin
5 titles together
WANNA ONE GO: Back to Base, Wanna One 컴백 쇼 POWER OF DESTINY, Star Road
Ong Seong-wu
5 titles together
WANNA ONE GO: Back to Base, Wanna One 컴백 쇼 POWER OF DESTINY, Star Road
Minhyun
5 titles together
WANNA ONE GO: Back to Base, Wanna One 컴백 쇼 POWER OF DESTINY, Star Road
Kim Jae-hwan
5 titles together
WANNA ONE GO: Back to Base, Wanna One 컴백 쇼 POWER OF DESTINY, Star Road
Full filmography · 10
WANNA ONE GO: Back to Base
cast
2026
Thundercloud Rainstorm
as Lee Il-jo
2025
Music in the Trip
as [Team Senior]
2023
Hyunjae’s Now
cast
2022
Boss Pet
cast
2022
Let Me Be Your Knight
as Kim Yoo-chan
2021
Wanna One 컴백 쇼 POWER OF DESTINY
cast
2018
Star Road
cast
2018
워너원 COMEBACK
cast
2018
COMEBACK WANNA ONE : Nothing Without You
cast
2017