
Ong Seong-wu
- Known for
- Acting
- Born
- August 25, 1995 (age 31)
- Birthplace
- Incheon, South Korea
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.
Known For
Photos
Filmography

Starlight Falls
Movie · as Choi Gyeong-su

Cattle Run
Movie · as Kang Jung-hun

Boyfriend on Demand
TV · as Bae Hyeon-woo · 2 eps

WANNA ONE GO: Back to Base
TV · as Self · 12 eps

Spooky in Love
TV · as Kang Min-hwan · 12 eps

Love: Track
TV · as Ki Hyeon-ha · 1 ep

Strong Girl Nam-soon
TV · as Kang Hee-sik · 16 eps

Jae Joong and Friends
TV · 1 ep

20th Century Girl
Movie · as Joseph / Poong Joon-ho

Life Is Beautiful
Movie · as Park Jeong-woo

Seoul Vibe
Movie · as Joon-gi

Would You Like a Cup of Coffee?
TV · as Kang Go-bi · 12 eps

More Than Friends
TV · as Lee Soo · 16 eps

At Eighteen
TV · as Choi Joon-Woo · 16 eps

Traveler
TV · as Self · 10 eps

Wanna One World Tour One: The World in Seoul
Movie · as Self

Wanna One Comeback: I Promise You
TV · as Self · 1 ep

Wanna One Comeback: Power of Destiny
TV · as Self · 1 ep

Amazing Saturday
TV · as Self · 1 ep

Idol Room
TV · as Self · 1 ep

Star Road
TV · as Self · 24 eps

Seongwoo is Alright
Movie · as Ong Seongwoo

Wanna One Comeback: Nothing Without You
TV · as Self · 1 ep

Master Key
TV · as Self · 8 eps

Wanna City
TV · as Self · 4 eps

Wanna One Go
TV · as Self · 21 eps

Idol Fever
TV · 10 eps

Produce 101
TV · as Self - Contestant · 11 eps

Men on a Mission
TV · as Self · 2 eps

Law of the Jungle
TV · 5 eps

SNL Korea
TV · as Self · 1 ep

Running Man
TV · 1 ep

You Hee-yeol's Sketchbook
TV · as Self · 1 ep

Radio Star
TV · as Self · 1 ep

Show! Music Core
TV · as Host · 2 eps








