Mas Oyama

Korean-Japanese full-contact karate master, the founder of Kyokushin (1922-1994)

  • Fame57.7
  • Momentum1.2
  • Wikipedia28.6K
Source-basedStable
Lived 1923–1994, aged 71Japan
Japan flagJapanWritersWriter / Author
  • Wikipedia
    35 languages
    Cross-language footprint
  • Era
    1923–1994
    Aged 71
  • Awards
    1
    recognised work
Summary
Updated 2026-06-09

He turned karate into something you could test by breaking bones — your opponent's or your own. Mas Oyama built Kyokushin around full contact, no pulled punches, and made it the template every hard style since has measured itself against.

Biography

About

Born Choi Yeong-eui on 27 July 1923, he carried a Korean name into a Japanese art and remade both. He founded Kyokushin Karate, stripping away the ceremonial distance and insisting students hit for real. It became the first full-contact style that mattered, the one every other hard school had to reckon with. He died 26 April 1994, but the bruises are still standard issue.

Where to find them

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By the numbers

Score breakdown

The six component signals behind the Fame score, and their ranks across the leaderboards.

Fame
Stable
57.7
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum1.2
Historical25.0
Now attention1.7
Source confidence65.0
Completeness75.0
Global rank
Country rank
Category rank
Receipts

Sources

  • Wikidata
    wikidata · wikidata.org
    High confidence
  • Wikipedia
    wikipedia · en.wikipedia.org
    High confidence
  • Pantheon 2.0
    database · pantheon.world
    High confidence