Yuki Nakai

Japanese judoka

Person human Q3573150

Facts

15 properties

Instance of: human
Sex or gender: male^[7]
Date of birth: August 18, 1970
Place of birth: Hokkaidō
Country of citizenship: Japan^[6]
Occupation: judoka, mixed martial arts fighter, kosen judoka
Citizenship: Japan
Student of: Satoru Sayama^[13]
Languages spoken, written or signed: Japanese^[14]
Family name: Nakai^[12]
Member of sports team: Paraestra^[8]
Name in kana: なかいゆうき^[16]
Name in native language: 中井祐樹^[15]
Social media followers: 17k (8.0k–17k, n=4)
Sport: judo, Kosen judo, Brazilian jiu-jitsu^[9]^[10]^[11]

🏷️ Also known as

en Yuki Nakai ar يوكي ناكاي fa یوکی ناکایی ja 中井裕樹 ja 中井祐樹 ru Накаи, Юки ru Юки Накаи tr Yūki Nakai

🔖 Identifiers · 10

VIAF cluster ID: 310665852
Image (Wikimedia Commons): Yukinakai-dougi.jpg ↗
CiNii Research ID: 1140000791790609408
Europeana entity: agent/base/163247
Freebase ID: /m/0cf93t
IMDb ID: nm8462977
NACSIS-CAT author ID: DA18065469
NDL Authority ID: 001179904
Sherdog fighter ID: 429
X (Twitter) username: yuki_nakai1970

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections

Sport 3

judo, Brazilian jiu-jitsu, Kosen judo

Country of citizenship 1

Japan

Instance of 1

human

Languages spoken, written or signed 1

Japanese

Occupation 1

judoka

Place of birth 1

Hokkaidō

Sex or gender 1

male

Student of 1

Satoru Sayama

Teachers 1

Satoru Sayama

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Summary

Born in Hokkaido^[1], he… he was born on August 18, 1970^[2]. He worked as a judoka^[3], mixed martial arts fighter^[4], and kosen judoka^[5].

FAQs

Where was Yuki Nakai born?

Yuki Nakai's place of birth was Hokkaido^[1].

What did Yuki Nakai do for work?

Yuki Nakai worked as judoka^[3], mixed martial arts fighter^[4], and kosen judoka^[5].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[1] ↑ Yuki Nakai — place of birth (P19): Hokkaido. wikidata.org.
[7] ↑ Yuki Nakai — sex or gender (P21): male. wikidata.org.
[6] ↑ Yuki Nakai — country of citizenship (P27): Japan. wikidata.org.
[8] ↑ Yuki Nakai — member of sports team (P54): Paraestra. wikidata.org.
[3] ↑ Yuki Nakai — occupation (P106): judoka. wikidata.org.
[4] ↑ Yuki Nakai — occupation (P106): mixed martial arts fighter. Sherdog. Retrieved 2022-04-29. wikidata.org.
[5] ↑ Yuki Nakai — occupation (P106): kosen judoka. wikidata.org.
[2] ↑ Yuki Nakai — date of birth (P569): August 18, 1970. wikidata.org.
[9] ↑ Yuki Nakai — sport (P641): judo. wikidata.org.
[10] ↑ Yuki Nakai — sport (P641): Kosen judo. wikidata.org.
[11] ↑ Yuki Nakai — sport (P641): Brazilian jiu-jitsu. wikidata.org.
[12] ↑ Yuki Nakai — family name (P734): Nakai. wikidata.org.
[13] ↑ Yuki Nakai — student of (P1066): Satoru Sayama. wikidata.org.
[14] ↑ Yuki Nakai — languages spoken, written or signed (P1412): Japanese. wikidata.org.
[15] ↑ Yuki Nakai — name in native language (P1559): {'lang': 'ja', 'text': '中井祐樹'}. wikidata.org.
[16] ↑ Yuki Nakai — name in kana (P1814): なかいゆうき. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Yuki Nakai. Retrieved November 6, 2026, from https://4ort.xyz/entity/yuki-nakai

MLA “Yuki Nakai.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Nov. 2026, https://4ort.xyz/entity/yuki-nakai.

BibTeX

@misc{4ortxyz_yuki-nakai_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Yuki Nakai}}, year = {2026}, url = {https://4ort.xyz/entity/yuki-nakai}, note = {Accessed: 2026-11-06}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Yuki Nakai — https://4ort.xyz/entity/yuki-nakai (retrieved 2026-11-06)

Canonical URL: https://4ort.xyz/entity/yuki-nakai · Last refreshed: November 6, 2026