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Ken'ichi Okamoto

Japanese actor
Person human Q11473068
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Ken'ichi Okamoto

Summary

Ken'ichi Okamoto is a human[1]. Born in Shimo-Ochiai[2], he… he was born on May 21, 1969[3]. He worked as an actor[4]. He is known by 10 alternative names across languages and contexts.[5]

Key Facts

  • Ken'ichi Okamoto's place of birth was Shimo-Ochiai[2].
  • Ken'ichi Okamoto was born on May 21, 1969[3].
  • A child of Ken'ichi Okamoto was Keito Okamoto[6].
  • Ken'ichi Okamoto held citizenship in Japan[7].
  • Ken'ichi Okamoto's professions included actor[4].
  • Ken'ichi Okamoto received the Kikuta Kazuo engeki shō[8].
  • Ken'ichi Okamoto received the Medal with Purple Ribbon[9].
  • Ken'ichi Okamoto is recorded as male[10].
  • Ken'ichi Okamoto's instance of is recorded as human[11].
  • Ken'ichi Okamoto's genre is J-pop[12].
  • Ken'ichi Okamoto's Commons category is recorded as Ken'ichi Okamoto[13].
  • Ken'ichi Okamoto's family name is recorded as Okamoto[14].
  • Ken'ichi Okamoto's given name is recorded as Ken'ichi[15].
  • Ken'ichi Okamoto's official website is recorded as http://www.johnnys-net.jp/page?id=artistTop&artist=5[16].
  • Ken'ichi Okamoto's languages spoken, written or signed is recorded as Japanese[17].
  • Ken'ichi Okamoto's name in native language is recorded as {'lang': 'ja', 'text': '岡本 健一'}[18].
  • Ken'ichi Okamoto's name in kana is recorded as おかもと けんいち[19].
  • Ken'ichi Okamoto's represented by is recorded as Smile-Up[20].
  • Ken'ichi Okamoto's start of work period is recorded as 1984[21].
  • Ken'ichi Okamoto's P14750 is recorded as B43C-44A6-5B71-3304-CC2A[22].

Body

Origins and Family

Ken'ichi Okamoto was born in Shimo-Ochiai[2]. He was born on May 21, 1969[3].

Career and Affiliations

Ken'ichi Okamoto's professions included actor[4].

Recognition

Awards received include Kikuta Kazuo engeki shō[8], a theatre award[23], in Japan[24], founded in 1975[25] and Medal with Purple Ribbon[9], a grade of an order[26], in Japan[27], founded in 1955[28].

Personal Life

A child of Ken'ichi Okamoto was Keito Okamoto[6].

Why It Matters

Ken'ichi Okamoto is known by 10 alternative names across languages and contexts.[5]

FAQs

Where was Ken'ichi Okamoto born?

Ken'ichi Okamoto was born in Shimo-Ochiai[2].

What did Ken'ichi Okamoto do for work?

Ken'ichi Okamoto worked as actor[4].

What awards did Ken'ichi Okamoto receive?

Honors received include Kikuta Kazuo engeki shō[8] and Medal with Purple Ribbon[9].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [10] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [11] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [4] ↑ . wikidata.org.
  7. [12] ↑ . wikidata.org.
  8. [8] ↑ . wikidata.org.
  9. [9] ↑ . wikidata.org.
  10. [13] ↑ . wikidata.org.
  11. [3] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . 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.

Inline context (facts about related entities)

  1. [23] ↑ . Wikidata. wikidata.org. → on this site
  2. [24] ↑ . Wikidata. wikidata.org. → on this site
  3. [25] ↑ . Wikidata. wikidata.org. → on this site
  4. [26] ↑ . Wikidata. wikidata.org. → on this site
  5. [27] ↑ . Wikidata. wikidata.org. → on this site
  6. [28] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [5] ↑ . 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). Ken'ichi Okamoto. Retrieved October 5, 2026, from https://4ort.xyz/entity/ken-ichi-okamoto
MLA “Ken'ichi Okamoto.” 4ort.xyz Knowledge Graph, 4ort.xyz, 5 Oct. 2026, https://4ort.xyz/entity/ken-ichi-okamoto.
BibTeX @misc{4ortxyz_ken-ichi-okamoto_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ken'ichi Okamoto}}, year = {2026}, url = {https://4ort.xyz/entity/ken-ichi-okamoto}, note = {Accessed: 2026-10-05}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ken'ichi Okamoto — https://4ort.xyz/entity/ken-ichi-okamoto (retrieved 2026-10-05)

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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. 4d ago · ならちゃん · 2026-10-03 view diff on Wikidata ↗
    Sitelink count → 3
    Wikipedia languages → ['commons', 'ja', 'zh']
    Allcinema person id → 126837
    Claims rich → —
    "/* wbsetclaim-create:1||1 */ [[Property:P7214]]: 126837, Matched to [[:toollabs:mix-n-match/#/entry/322135766|岡本健一 (#322135766)]] in [[:toollabs:mix-n-match/#/catalog/8395|Allcinema person]] #mix'n'ma"
  2. 8w ago · Yirba · 2026-08-11 view diff on Wikidata ↗
    P14750 → B43C-44A6-5B71-3304-CC2A
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/46469|batch #46469]]: HAND ID (8)"
  3. 21w ago · ならちゃん · 2026-05-10 view diff on Wikidata ↗
    Represented by → Smile-Up
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31101|batch #31101]]"
  4. 21w ago · ならちゃん · 2026-05-07 view diff on Wikidata ↗
    Family name → Okamoto
    Image → 岡本健一.jpg
    Oricon news id → 196001
    Nhk archives portal person id → D0009072056
    + 29 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||ko */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30530|batch #30530]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.