# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/yasuhiro-koseki
# Generated: 2026-08-13T19:29:38.126Z

schema: https://schema.org/Person
url: "https://fame.am/person/yasuhiro-koseki"
name: "Yasuhiro Koseki"
slug: "yasuhiro-koseki"
description: "Yasuhiro Koseki  is a Japanese competitive swimmer and breaststroke specialist. He won the 100-meter event at the 2013 Summer Universiade, 2013 East Asian Games, and the 2014 Pan Pacific Swimming Championships. He hold the Asian record in this event, set in February 2014."
tagline: "Japanese breaststroke swimmer"
image: "https://commons.wikimedia.org/wiki/Special:FilePath/Yasuhiro_Koseki_(cropped).jpg?width=1200"
gender: "male"
country:
  name: "Japan"
  isoCode: "JP"
birthDate: "1992-03-14"
livingStatus: "LIVING"
scores:
  popularity:           45.07
  momentum:             0
  historical:           14.14733733333333
  currentAttention:     0
  sourceConfidence:     65
  profileCompleteness:  55
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
platforms:
  - platform:  "X"
    url:       "https://x.com/kosekki14"
    handle:    "kosekki14"
sources:
  - url: "https://zh.wikipedia.org/wiki/%E5%B0%8F%E9%97%9C%E4%B9%9F%E6%9C%B1%E7%AF%A4"
    title: "小關也朱篤"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D9%8A%D8%A7%D8%B3%D9%88%D9%87%D9%8A%D8%B1%D9%88_%D9%83%D9%88%D8%B3%D9%83%D9%8A"
    title: "ياسوهيرو كوسكي"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Yasuhiro_Koseki"
    title: "Yasuhiro Koseki"
    type:  "WIKIPEDIA"
  - url: "https://es.wikipedia.org/wiki/Yasuhiro_Koseki"
    title: "Yasuhiro Koseki"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%DB%8C%D8%A7%D8%B3%D9%88%D9%87%DB%8C%D8%B1%D9%88_%DA%A9%D9%88%D8%B3%DA%A9%DB%8C"
    title: "یاسوهیرو کوسکی"
    type:  "WIKIPEDIA"
  - url: "https://fr.wikipedia.org/wiki/Yasuhiro_Koseki"
    title: "Yasuhiro Koseki"
    type:  "WIKIPEDIA"
  - url: "https://id.wikipedia.org/wiki/Yasuhiro_Koseki"
    title: "Yasuhiro Koseki"
    type:  "WIKIPEDIA"
  - url: "https://it.wikipedia.org/wiki/Yasuhiro_Koseki"
    title: "Yasuhiro Koseki"
    type:  "WIKIPEDIA"
  - url: "https://ja.wikipedia.org/wiki/%E5%B0%8F%E9%96%A2%E4%B9%9F%E6%9C%B1%E7%AF%A4"
    title: "小関也朱篤"
    type:  "WIKIPEDIA"
  - url: "https://ko.wikipedia.org/wiki/%EA%B3%A0%EC%84%B8%ED%82%A4_%EC%95%BC%EC%8A%A4%ED%9E%88%EB%A1%9C"
    title: "고세키 야스히로"
    type:  "WIKIPEDIA"
  - url: "https://nl.wikipedia.org/wiki/Yasuhiro_Koseki"
    title: "Yasuhiro Koseki"
    type:  "WIKIPEDIA"
  - url: "https://no.wikipedia.org/wiki/Yasuhiro_Koseki"
    title: "Yasuhiro Koseki"
    type:  "WIKIPEDIA"
  - url: "https://pl.wikipedia.org/wiki/Yasuhiro_Koseki"
    title: "Yasuhiro Koseki"
    type:  "WIKIPEDIA"
  - url: "https://ru.wikipedia.org/wiki/%D0%9A%D0%BE%D1%81%D1%8D%D0%BA%D0%B8%2C_%D0%AF%D1%81%D1%83%D1%85%D0%B8%D1%80%D0%BE"
    title: "Косэки, Ясухиро"
    type:  "WIKIPEDIA"
  - url: "https://sr.wikipedia.org/wiki/%D0%88%D0%B0%D1%81%D1%83%D1%85%D0%B8%D1%80%D0%BE_%D0%9A%D0%BE%D1%81%D0%B5%D0%BA%D0%B8"
    title: "Јасухиро Косеки"
    type:  "WIKIPEDIA"
  - url: "https://uk.wikipedia.org/wiki/%D0%9A%D0%BE%D1%81%D0%B5%D0%BA%D1%96_%D0%AF%D1%81%D1%83%D1%85%D1%96%D1%80%D0%BE"
    title: "Косекі Ясухіро"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q17604731"
    title: "Wikidata"
    type:  "WIKIDATA"

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