Kazumasa Hirai

Japanese writer
Person human Q6381556
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Kazumasa Hirai

Summary

Kazumasa Hirai is a human[1]. Born in Yokosuka[2], he… he was born on May 13, 1938[3]. He died on January 17, 2015[4]. He worked as a novelist[5], screenwriter[6], and writer[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (1,061 views/month, #7,286 of 1,000,298).[8]

Key Facts

  • Kazumasa Hirai was born in Yokosuka[2].
  • Kazumasa Hirai was born on May 13, 1938[3].
  • Kazumasa Hirai died on January 17, 2015[4].
  • Kazumasa Hirai held citizenship in Japan[9].
  • Kazumasa Hirai held citizenship in Empire of Japan[10].
  • Kazumasa Hirai worked as a novelist[5].
  • Kazumasa Hirai's professions included screenwriter[6].
  • Kazumasa Hirai's professions included writer[7].
  • Kazumasa Hirai was educated at Chuo University[11].
  • A notable work attributed to Kazumasa Hirai is 8 Man[12].
  • Kazumasa Hirai is recorded as male[13].
  • Kazumasa Hirai's instance of is recorded as human[14].
  • Kazumasa Hirai's residence is recorded as Kanagawa Prefecture[15].
  • Kazumasa Hirai's given name is recorded as Kazumasa[16].
  • Kazumasa Hirai's topic's main category is recorded as Category:Kazumasa Hirai (author)[17].
  • Kazumasa Hirai's languages spoken, written or signed is recorded as Japanese[18].
  • Kazumasa Hirai's name in native language is recorded as 平井和正[19].
  • Kazumasa Hirai's name in kana is recorded as ひらい かずまさ[20].
  • Kazumasa Hirai's copyright status as a creator is recorded as works protected by copyrights[21].
  • Kazumasa Hirai's P14750 is recorded as E826-06CE-A984-9291-C049[22].

Body

Origins and Family

Born in Yokosuka[2], Kazumasa Hirai… he was born on May 13, 1938[3].

Education

Kazumasa Hirai was educated at Chuo University[11].

Career and Affiliations

Recorded occupations include novelist[5], screenwriter[6], and writer[7].

Works and Contributions

A notable work attributed to Kazumasa Hirai is 8 Man[12].

Death and Burial

Kazumasa Hirai died on January 17, 2015[4].

Why It Matters

Kazumasa Hirai ranks in the top 0.73% of human entities by monthly Wikipedia readership (1,061 views/month, #7,286 of 1,000,298).[8] He has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[23] He is known by 5 alternative names across languages and contexts.[24]

Works attributed to him include 8 Man[25], a manga series[26]; Spider-Man: The Manga[27], a manga series[28]; Genma Wars[29], a manga series[30]; and Wolf Guy[31], a manga series[32].

FAQs

Where was Kazumasa Hirai born?

Born in Yokosuka[2], Kazumasa Hirai…

What did Kazumasa Hirai do for work?

Kazumasa Hirai worked as novelist[5], screenwriter[6], and writer[7].

Where did Kazumasa Hirai go to school?

Kazumasa Hirai was educated at Chuo University[11].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [13] ↑ . wikidata.org.
  3. [9] ↑ . wikidata.org.
  4. [10] ↑ . wikidata.org.
  5. [14] ↑ . wikidata.org.
  6. [11] ↑ . wikidata.org.
  7. [5] ↑ . wikidata.org.
  8. [6] ↑ . wikidata.org.
  9. [7] ↑ . wikidata.org.
  10. [15] ↑ . wikidata.org.
  11. [3] ↑ . wikidata.org.
  12. [4] ↑ . wikidata.org.
  13. [16] ↑ . wikidata.org.
  14. [12] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [25] ↑ . wikidata.org. → on this site
  2. [27] ↑ . wikidata.org. → on this site
  3. [29] ↑ . wikidata.org. → on this site
  4. [31] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [26] ↑ . Wikidata. wikidata.org. → on this site
  2. [28] ↑ . Wikidata. wikidata.org. → on this site
  3. [30] ↑ . Wikidata. wikidata.org. → on this site
  4. [32] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [8] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [23] ↑ . Wikidata sitelinks. wikidata.org.
  3. [24] ↑ . Wikidata aliases. 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). Kazumasa Hirai. Retrieved October 8, 2026, from https://4ort.xyz/entity/kazumasa-hirai
MLA “Kazumasa Hirai.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Oct. 2026, https://4ort.xyz/entity/kazumasa-hirai.
BibTeX @misc{4ortxyz_kazumasa-hirai_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kazumasa Hirai}}, year = {2026}, url = {https://4ort.xyz/entity/kazumasa-hirai}, note = {Accessed: 2026-10-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kazumasa Hirai — https://4ort.xyz/entity/kazumasa-hirai (retrieved 2026-10-08)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 5w ago · ならちゃん · 2026-09-05 view diff on Wikidata ↗
    Allcinema person id → 116703
    "/* wbsetclaim-create:1||1 */ [[Property:P7214]]: 116703, Matched to [[:toollabs:mix-n-match/#/entry/322079889|平井和正 (#322079889)]] in [[:toollabs:mix-n-match/#/catalog/8395|Allcinema person]] #mix'n'ma"
  2. 8w ago · Yirba · 2026-08-11 view diff on Wikidata ↗
    P14750 → E826-06CE-A984-9291-C049
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/46460|batch #46460]]: HAND ID (6)"
  3. 10w ago · ならちゃん · 2026-07-26 view diff on Wikidata ↗
    Douban personage id → 36805391
    "/* wbcreateclaim-create:1| */ [[Property:P12836]]: 36805391, #quickstatements; #temporary_batch_1785062790133"
  4. 20w ago · Epìdosis · 2026-05-21 view diff on Wikidata ↗
    Notable work → —
    Instance of → human
    Languages spoken, written or signed → Japanese
    Given name → Kazumasa
    + 14 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32119|batch #32119]]: import P21 and P106 from GND (32)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.