# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/ong-seongwu
# Generated: 2026-08-31T13:51:25.342Z

schema: https://schema.org/Person
url: "https://fame.am/person/ong-seongwu"
name: "Ong Seongwu"
slug: "ong-seongwu"
description: "Ong Seong-wu 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."
tagline: "South Korean singer"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/%EC%98%B9%EC%84%B1%EC%9A%B0.jpg?width=1200"
gender: "male"
country:
  name: "South Korea"
  isoCode: "KR"
category:
  name: "Musicians"
  slug: "musicians"
profileType:
  name: "Singer / Musician"
  slug: "singer"
  entityType: "https://www.wikidata.org/entity/Q177220"
birthDate: "1995-08-25"
livingStatus: "LIVING"
scores:
  popularity:           78.55
  momentum:             10
  historical:           21.46138666666667
  currentAttention:     0
  sourceConfidence:     80
  profileCompleteness:  90
  trendDirection:       "RISING"
ranks:
  global:   null
  country:  21
  category: null
totalFollowers: 311000
platforms:
  - platform:  "X"
    url:       "https://x.com/officialtwt_OSW"
    handle:    "officialtwt_OSW"
  - platform:  "INSTAGRAM"
    url:       "https://www.instagram.com/osw_onge/"
    handle:    "osw_onge"
  - platform:  "IMDB"
    url:       "https://www.imdb.com/name/nm9186885/"
    handle:    "nm9186885"
  - platform:  "YOUTUBE"
    url:       "https://www.youtube.com/channel/UCS7QXPJhEOvJfH8ZxMBGrIQ"
    handle:    "@osw_official"
    followers: 311000
sources:
  - url: "https://musicbrainz.org/artist/0a2cc98f-257e-47b0-b3a4-0effca9402d8"
    title: "MusicBrainz"
    type:  "DATABASE"
  - url: "https://ar.wikipedia.org/wiki/%D8%A7%D9%88%D9%86%D8%BA_%D8%B3%D9%88%D9%86%D8%BA_%D9%88%D9%88"
    title: "اونغ سونغ وو"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Ong_Seong-wu"
    title: "Ong Seong-wu"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Ong_Seong-wu"
    title: "Ong Seong-wu"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D8%A7%D9%88%D9%86%DA%AF_%D8%B3%D9%88%D9%86%DA%AF_%D9%88%D9%88"
    title: "اونگ سونگ وو"
    type:  "WIKIPEDIA"
  - url: "https://hy.wikipedia.org/wiki/%D5%95%D5%B6_%D5%8D%D5%B8%D5%B6%D5%B8%D6%82"
    title: "Օն Սոնու"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/Ong_Seong-wu"
    title: "Ong Seong-wu"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Ong_Seong-wu"
    title: "Ong Seong-wu"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/%E3%82%AA%E3%83%B3%E3%83%BB%E3%82%BD%E3%83%B3%E3%82%A6"
    title: "オン・ソンウ"
    type:  "WIKIPEDIA"
  - url: "https://ko.wikipedia.org/wiki/%EC%98%B9%EC%84%B1%EC%9A%B0"
    title: "옹성우"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Ong_Seong-wu"
    title: "Ong Seong-wu"
    type:  "WIKIPEDIA"
  - url: "https://ro.wikipedia.org/wiki/Ong_Seong-wu"
    title: "Ong Seong-wu"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%9E%D0%BD_%D0%A1%D0%BE%D0%BD%D1%83"
    title: "Он Сону"
    type:  "WIKIPEDIA"
  - url: "https://ta.wikipedia.org/wiki/%E0%AE%86%E0%AE%99%E0%AF%8D_%E0%AE%9A%E0%AE%BF%E0%AE%AF%E0%AF%8B%E0%AE%99%E0%AF%8D_%E0%AE%B5%E0%AF%81"
    title: "ஆங் சியோங் வு"
    type:  "WIKIPEDIA"
  - url: "https://th.wikipedia.org/wiki/%E0%B8%AD%E0%B8%87_%E0%B8%8B%E0%B9%87%E0%B8%AD%E0%B8%87-%E0%B8%AD%E0%B8%B9"
    title: "อง ซ็อง-อู"
    type:  "WIKIPEDIA"
  - url: "https://tr.wikipedia.org/wiki/Ong_Seong-wu"
    title: "Ong Seong-wu"
    type:  "WIKIPEDIA"
  - url: "https://vi.wikipedia.org/wiki/Ong_Seong-wu"
    title: "Ong Seong-wu"
    type:  "WIKIPEDIA"
  - url: "https://zh_min_nan.wikipedia.org/wiki/Ong_Seong-wu"
    title: "Ong Seong-wu"
    type:  "WIKIPEDIA"
  - url: "https://zh_yue.wikipedia.org/wiki/%E9%82%95%E8%81%96%E7%A5%90"
    title: "邕聖祐"
    type:  "WIKIPEDIA"
  - url: "https://zh.wikipedia.org/wiki/%E9%82%95%E8%81%96%E7%A5%90"
    title: "邕聖祐"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q30311753"
    title: "Wikidata"
    type:  "WIKIDATA"
  - url: "https://www.themoviedb.org/person/1988291"
    title: "Ong Seong-wu"
    type:  "DATABASE"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump