Ong Seongwu South Korean Singer Born 1995 in Incheon
Ong Seongwu · singer and actor · South Korean
Known for
Latest Videos From Ong Seongwu’s YouTube Channel
사시스세소
민환에게 무엇이든 물어보세요💬 | 드라마 ‘오싹한 연애’ 코멘터리
옹자👑vs옹깅💓뭘 고를지 몰라 팬미팅에서 모두 준비해 봤어✌️
나 정말 눈물이 날 것 같아🤣 | 드라마 ‘오싹한 연애’ 마지막 촬영 비하인드
ONG SEONGWU 2026 OFFICIAL MEMBERSHIP KIT Teaser
Ong Seongwu on Social Media
Counts with the date they were readInstagram stats
- Followers
- 3.5M @osw_onge
- Engagement rate
- 6.21% well above average for accounts this size
- Average likes
- 216,444
- Average comments
- 1,487 Based on the last 12 posts
Figures from public Instagram data via the official Meta API; refreshed about every 30 days.
Biography
Ong Seongwu is a South Korean singer born on 25 August 1995 in Incheon. He belonged to Wanna One (2017–2019).
Early life
His education includes Hanlim Multi Art School.
Career
Other members of Wanna One on record include Ha Sung-woon, Kang Daniel, Kim Jae Hwan and Park Ji-hoon. In genre terms, the records list k-pop.
He also has 6 screen credits on record, including Strong Girl Nam-soon (2023) and Seoul Vibe (2022). His largest audience is on YouTube, with 311K subscribers as of April 2025.
Groups and bands
- Wanna One2017–2019
Filmography
6 credits| Year | Title | Role | Type |
|---|---|---|---|
| 2026– | Spooky in Love | TV series | |
| 2023 | Strong Girl Nam-soon | TV series | |
| 2022 | Seoul Vibe | Film | |
| 2020– | More Than Friends | TV series | |
| 2019– | The Moment of 18 | TV series | |
| 2017– | Master Key | TV series |
Personal life
He studied at Hanlim Multi Art School.
Frequently asked questions
How old is Ong Seongwu?
Ong Seongwu is 31 years old, born on 25 August 1995 in Incheon.
What is Ong Seongwu known for?
Ong Seongwu is known as a former member of Wanna One.
What is Ong Seongwu’s nationality?
Ong Seongwu is South Korean, born in Incheon.
Sources
- Wikidata (Q30311753), accessed October 2026
- Follower counts: dated individually above
- YouTube: video titles and publish dates
- Photo: Marie Claire Korea · CC BY 3.0
Last checked by the Wiki of Celebs editorial team
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