Ong Seong-wu
Acting
Biography
Ong Seong-wu (born August 25, 1995) is a South Korean singer and actor. He is known for his participation in the survival reality show Produce 101 Season 2, where he finished in fifth place, and is a former member of the show's derivative boy group Wanna One. Following Wanna One's disbandment, Ong made his acting debut with the drama At Eighteen (2019) directed by Shim Na-yeon. He also established his career as a solo artist with the release of his first extended play, Layers, on March 25, 2020.
As actor 35
Running Man
2010
Men on a Mission
2015
Radio Star
2007
Amazing Saturday
2018
Law of the Jungle
2011
You Hee-yeol's Sketchbook
2009
Show! Music Core
2005
SNL Korea
2011
Star Road
2018
Idol Room
2018
Spooky in Love
2026
Boyfriend on Demand
2026
Strong Girl Nam-soon
2023
Jae Joong and Friends
2023
20th Century Girl
2022
Master Key
2017
Produce 101
2016
At Eighteen
2019
Love: Track
2025
More Than Friends
2020
Idol Fever
2017
Seoul Vibe
2022
Would You Like a Cup of Coffee?
2021
Wanna One Comeback: Power of Destiny
2018
Wanna One Go
2017
Wanna One Comeback: I Promise You
2018
Wanna One Comeback: Nothing Without You
2017
Wanna City
2017
Traveler
2019
WANNA ONE GO: Back to Base
2026
Wanna One World Tour One: The World in Seoul
2018
Life Is Beautiful
2022
Cattle Run
2026
Seongwoo is Alright
2017
Starlight Falls