# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/tetsu-katayama
# Generated: 2026-08-13T03:25:06.076Z

schema: https://schema.org/Person
url: "https://fame.am/person/tetsu-katayama"
name: "Tetsu Katayama"
slug: "tetsu-katayama"
description: "Tetsu Katayama  was a Japanese politician who served as prime minister of Japan from 1947 to 1948. He was the first socialist to serve as Japanese prime minister, and the last non-member of the Liberal Democratic Party or its forerunners to serve until 1993."
tagline: "Japanese politician (1887-1978)"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/%E7%89%87%E5%B1%B1%E5%93%B2_(cropped).jpg?width=1200"
gender: "male"
country:
  name: "Japan"
  isoCode: "JP"
category:
  name: "Politicians"
  slug: "politicians"
profileType:
  name: "Politician"
  slug: "politician"
birthDate: "1887-07-28"
deathDate: "1978-05-30"
livingStatus: "DECEASED"
scores:
  popularity:           54.02
  momentum:             1.014588859416446
  historical:           21.58130133333334
  currentAttention:     0
  sourceConfidence:     60
  profileCompleteness:  70
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://no.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://af.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D8%AA%D8%AA%D8%B3%D9%88_%D9%83%D8%A7%D8%AA%D8%A7%D9%8A%D8%A7%D9%85%D8%A7"
    title: "تتسو كاتاياما"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D8%AA%D8%AA%D8%B3%D9%88_%D9%83%D8%A7%D8%AA%D8%A7%D9%8A%D8%A7%D9%85%D8%A7"
    title: "تتسو كاتاياما"
    type:  "WIKIPEDIA"
  - url: "https://az.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://bg.wikipedia.org/wiki/%D0%A2%D0%B5%D1%86%D1%83_%D0%9A%D0%B0%D1%82%D0%B0%D1%8F%D0%BC%D0%B0"
    title: "Тецу Катаяма"
    type:  "WIKIPEDIA"
  - url: "https://bi.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://ca.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://cs.wikipedia.org/wiki/Tecu_Katajama"
    title: "Tecu Katajama"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Katayama_Tetsu"
    title: "Katayama Tetsu"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://eu.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D8%AA%D8%AA%D8%B3%D9%88_%DA%A9%D8%A7%D8%AA%D8%A7%DB%8C%D8%A7%D9%85%D8%A7"
    title: "تتسو کاتایاما"
    type:  "WIKIPEDIA"
  - url: "https://fi.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://he.wikipedia.org/wiki/%D7%98%D7%A6%D7%95_%D7%A7%D7%98%D7%90%D7%99%D7%90%D7%9E%D7%94"
    title: "טצו קטאיאמה"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://io.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/%E7%89%87%E5%B1%B1%E5%93%B2"
    title: "片山哲"
    type:  "WIKIPEDIA"
  - url: "https://ko.wikipedia.org/wiki/%EA%B0%80%ED%83%80%EC%95%BC%EB%A7%88_%EB%8D%B0%EC%93%B0"
    title: "가타야마 데쓰"
    type:  "WIKIPEDIA"
  - url: "https://la.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://mg.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Tetsu_Katayama"
    title: "Tetsu Katayama"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q335194"
    title: "Wikidata"
    type:  "WIKIDATA"

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