# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/j-q1049686
# Generated: 2026-08-13T20:45:12.735Z

schema: https://schema.org/Person
url: "https://fame.am/person/j-q1049686"
name: "J"
slug: "j-q1049686"
description: "Jun Onose , better known by his stage name J, is a Japanese musician, singer-songwriter and record producer. He is best known as bassist and co-founder of the rock band Luna Sea since 1986. After they disbanded in December 2000, he focused on his solo career, which first began in 1997. He rejoined Luna Sea when they reunited in August 2010."
tagline: "Japanese musician and singer-songwriter (born 1970)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/LUNA_SEA_Singapore_2013_02_J_crop.jpg?width=1200"
gender: "male"
country:
  name: "Japan"
  isoCode: "JP"
category:
  name: "Musicians"
  slug: "musicians"
profileType:
  name: "Singer / Musician"
  slug: "singer"
  entityType: "https://www.wikidata.org/entity/Q177220"
birthDate: "1970-08-12"
livingStatus: "LIVING"
scores:
  popularity:           49.26
  momentum:             0.0302403310520452
  historical:           7.426872
  currentAttention:     0
  sourceConfidence:     65
  profileCompleteness:  90
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
platforms:
  - platform:  "X"
    url:       "https://x.com/J_wumf"
    handle:    "J_wumf"
  - platform:  "FACEBOOK"
    url:       "https://www.facebook.com/J.wumfofficial"
    handle:    "J.wumfofficial"
  - platform:  "IMDB"
    url:       "https://www.imdb.com/name/nm10936373/"
    handle:    "nm10936373"
  - platform:  "WEBSITE"
    url:       "http://www.j-wumf.com/"
sources:
  - url: "https://www.discogs.com/artist/592111"
    title: "Discogs"
    type:  "DATABASE"
  - url: "https://de.wikipedia.org/wiki/J_(Musiker)"
    title: "J (Musiker)"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/J_(musician)"
    title: "J (musician)"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/J_(musisi)"
    title: "J (musisi)"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/J_(%E3%83%9F%E3%83%A5%E3%83%BC%E3%82%B8%E3%82%B7%E3%83%A3%E3%83%B3)"
    title: "J (ミュージシャン)"
    type:  "WIKIPEDIA"
  - url: "https://ko.wikipedia.org/wiki/J_(%EC%9D%8C%EC%95%85%EA%B0%80)"
    title: "J (음악가)"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/J_(m%C3%BAsico)"
    title: "J (músico)"
    type:  "WIKIPEDIA"
  - url: "https://musicbrainz.org/artist/49467279-f0e9-4b55-a03b-cf66b5cf40e7"
    title: "MusicBrainz"
    type:  "DATABASE"
  - url: "https://www.wikidata.org/wiki/Q1049686"
    title: "Wikidata"
    type:  "WIKIDATA"

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