# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/hironori-otsuka
# Generated: 2026-08-15T02:41:43.459Z

schema: https://schema.org/Person
url: "https://fame.am/person/hironori-otsuka"
name: "Hironori Ōtsuka"
slug: "hironori-otsuka"
description: "Hironori Ōtsuka [a] was a Japanese master of karate who created the Wadō-ryū style of karate. He was the first Grand Master of Wadō-ryū karate, and received high awards within Japan for his contributions to karate."
tagline: "Martial artist (1892–1982)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Hironori_Otsuka.png?width=1200"
gender: "male"
country:
  name: "Japan"
  isoCode: "JP"
birthDate: "1892-06-01"
deathDate: "1982-01-29"
livingStatus: "DECEASED"
scores:
  popularity:           49.64
  momentum:             2.116212098567703
  historical:           13.98787333333333
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  50
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://zh.wikipedia.org/wiki/%E5%A4%A7%E5%A1%9A%E5%8D%9A%E7%B4%80"
    title: "大塚博紀"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Hironori_%C5%8Ctsuka"
    title: "Hironori Ōtsuka"
    type:  "WIKIPEDIA"
  - url: "https://da.wikipedia.org/wiki/Hironori_Otsuka"
    title: "Hironori Otsuka"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/%C5%8Ctsuka_Hironori"
    title: "Ōtsuka Hironori"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Hironori_%C5%8Ctsuka"
    title: "Hironori Ōtsuka"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Hironori_%C5%8Ctsuka"
    title: "Hironori Ōtsuka"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D8%A7%D9%88%D8%AA%D8%B3%D9%88%DA%A9%D8%A7_%D9%87%DB%8C%D8%B1%D9%88%D9%86%D9%88%D8%B1%DB%8C"
    title: "اوتسوکا هیرونوری"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Hironori_%C5%8Ctsuka"
    title: "Hironori Ōtsuka"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/Hironori_%C5%8Ctsuka"
    title: "Hironori Ōtsuka"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Hironori_%C5%8Ctsuka"
    title: "Hironori Ōtsuka"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/%E5%A4%A7%E5%A1%9A%E5%8D%9A%E7%B4%80"
    title: "大塚博紀"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Hironori_Otsuka"
    title: "Hironori Otsuka"
    type:  "WIKIPEDIA"
  - url: "https://pt.wikipedia.org/wiki/Hironori_Otsuka"
    title: "Hironori Otsuka"
    type:  "WIKIPEDIA"
  - url: "https://qu.wikipedia.org/wiki/Hironori_%C5%8Ctsuka"
    title: "Hironori Ōtsuka"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%9E%D1%86%D1%83%D0%BA%D0%B0%2C_%D0%A5%D0%B8%D1%80%D0%BE%D0%BD%D0%BE%D1%80%D0%B8"
    title: "Оцука, Хиронори"
    type:  "WIKIPEDIA"
  - url: "https://uk.wikipedia.org/wiki/%D0%A5%D1%96%D1%80%D0%BE%D0%BD%D0%BE%D1%80%D1%96_%D0%9E%D1%86%D1%83%D0%BA%D0%B0"
    title: "Хіронорі Оцука"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q386415"
    title: "Wikidata"
    type:  "WIKIDATA"

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