# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/kotaro-nishiyama
# Generated: 2026-08-14T19:31:27.263Z

schema: https://schema.org/Person
url: "https://fame.am/person/kotaro-nishiyama"
name: "Kōtarō Nishiyama"
slug: "kotaro-nishiyama"
description: "Koutaro Nishiyama  is a Japanese voice actor and singer from Kanagawa Prefecture, Japan. He is currently affiliated with 81 Produce. His major roles are Atsushi Kinugawa in Cute High Earth Defense Club Love!, Sakutaro Kirara in Jewelpet: Magical Change, Kazunori Uesugi in Tantei Team KZ Jiken Note, Yoshiharu Hisomu in Kiznaiver and Ryūichi Kashima in School Babysitters. In 2018, he won the Best New Actor Award at the 12th Seiyu Awards."
tagline: "Japanese voice actor"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Kotaro_Nishiyama_2018.jpg?width=1200"
gender: "male"
country:
  name: "Japan"
  isoCode: "JP"
category:
  name: "Actors"
  slug: "actors"
profileType:
  name: "Actor"
  slug: "actor"
  entityType: "https://www.wikidata.org/entity/Q33999"
birthDate: "1991-10-11"
livingStatus: "LIVING"
scores:
  popularity:           50.05
  momentum:             0
  historical:           10.29217066666667
  currentAttention:     0
  sourceConfidence:     70
  profileCompleteness:  80
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
platforms:
  - platform:  "X"
    url:       "https://x.com/Koutarotaro"
    handle:    "Koutarotaro"
  - platform:  "IMDB"
    url:       "https://www.imdb.com/name/nm6929969/"
    handle:    "nm6929969"
sources:
  - url: "https://musicbrainz.org/artist/2a7e1465-452b-43d8-b245-43c08497a617"
    title: "MusicBrainz"
    type:  "DATABASE"
  - url: "https://ar.wikipedia.org/wiki/%D9%83%D9%88%D8%AA%D8%A7%D8%B1%D9%88_%D9%86%D9%8A%D8%B4%D9%8A%D8%A7%D9%85%D8%A7"
    title: "كوتارو نيشياما"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%83%D9%88%D8%AA%D8%A7%D8%B1%D9%88_%D9%86%D9%8A%D8%B4%D9%8A%D8%A7%D9%85%D8%A7"
    title: "كوتارو نيشياما"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Koutaro_Nishiyama"
    title: "Koutaro Nishiyama"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/K%C5%8Dtar%C5%8D_Nishiyama"
    title: "Kōtarō Nishiyama"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%DA%A9%D9%88%D8%AA%D8%A7%D8%B1%D9%88_%D9%86%DB%8C%D8%B4%DB%8C%DB%8C%D8%A7%D9%85%D8%A7"
    title: "کوتارو نیشییاما"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/%E8%A5%BF%E5%B1%B1%E5%AE%8F%E5%A4%AA%E6%9C%97"
    title: "西山宏太朗"
    type:  "WIKIPEDIA"
  - url: "https://ko.wikipedia.org/wiki/%EB%8B%88%EC%8B%9C%EC%95%BC%EB%A7%88_%EC%BD%94%ED%83%80%EB%A1%9C"
    title: "니시야마 코타로"
    type:  "WIKIPEDIA"
  - url: "https://th.wikipedia.org/wiki/%E0%B9%82%E0%B8%84%E0%B8%95%E0%B8%B2%E0%B9%82%E0%B8%A3_%E0%B8%99%E0%B8%B4%E0%B8%8A%E0%B8%B4%E0%B8%A2%E0%B8%B2%E0%B8%A1%E0%B8%B0"
    title: "โคตาโร นิชิยามะ"
    type:  "WIKIPEDIA"
  - url: "https://zh_yue.wikipedia.org/wiki/%E8%A5%BF%E5%B1%B1%E5%AE%8F%E5%A4%AA%E6%9C%97"
    title: "西山宏太朗"
    type:  "WIKIPEDIA"
  - url: "https://zh.wikipedia.org/wiki/%E8%A5%BF%E5%B1%B1%E5%AE%8F%E5%A4%AA%E6%9C%97"
    title: "西山宏太朗"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q17211665"
    title: "Wikidata"
    type:  "WIKIDATA"
  - url: "https://www.themoviedb.org/person/1870205"
    title: "Koutaro Nishiyama"
    type:  "DATABASE"

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