# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/seikin
# Generated: 2026-08-20T21:44:57.401Z

schema: https://schema.org/Person
url: "https://fame.am/person/seikin"
name: "Seikin"
slug: "seikin"
description: "Seiya Kaihatsu  professionally known as Seikin, is a Japanese YouTuber and singer-songwriter. His younger brother is YouTuber Hikakin, who is also a member of the Japanese music group Hikakin & Seikin."
tagline: "Japanese YouTuber"
image: "https://upload.wikimedia.org/wikipedia/commons/thumb/c/c0/HIKAKIN_%26_SEIKIN_U-FES._2019_%28cropped%29.jpg/330px-HIKAKIN_%26_SEIKIN_U-FES._2019_%28cropped%29.jpg?utm_source=en.wikipedia.org&utm_campaign=api&utm_content=thumbnail"
gender: "male"
country:
  name: "Japan"
  isoCode: "JP"
category:
  name: "YouTubers"
  slug: "youtubers"
profileType:
  name: "YouTuber"
  slug: "youtuber"
  entityType: "https://www.wikidata.org/entity/Q15222076"
birthDate: "1987-07-30"
livingStatus: "LIVING"
scores:
  popularity:           51.97
  momentum:             14.51071471849585
  historical:           4.373649333333333
  currentAttention:     0
  sourceConfidence:     45
  profileCompleteness:  90
  trendDirection:       "BREAKOUT"
ranks:
  global:   null
  country:  null
  category: 248
platforms:
  - platform:  "X"
    url:       "https://x.com/SeikinTV"
    handle:    "SeikinTV"
  - platform:  "INSTAGRAM"
    url:       "https://www.instagram.com/seikintv/"
    handle:    "seikintv"
  - platform:  "TIKTOK"
    url:       "https://www.tiktok.com/@seikin_official"
    handle:    "seikin_official"
  - platform:  "SPOTIFY"
    url:       "https://open.spotify.com/artist/5fgcFDFZOW8i1nMuZ3cv2s"
    handle:    "5fgcFDFZOW8i1nMuZ3cv2s"
sources:
  - url: "https://en.wikipedia.org/wiki/Seikin"
    title: "Seikin"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/SEIKIN"
    title: "SEIKIN"
    type:  "WIKIPEDIA"
  - url: "https://ko.wikipedia.org/wiki/SEIKIN"
    title: "SEIKIN"
    type:  "WIKIPEDIA"
  - url: "https://musicbrainz.org/artist/756608ea-e956-4bdc-bf4e-b5b765532381"
    title: "MusicBrainz"
    type:  "DATABASE"
  - url: "https://www.wikidata.org/wiki/Q52717766"
    title: "Wikidata"
    type:  "WIKIDATA"

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