Ko Ochiai

Japanese middle-distance runner
Person human Q125854836
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Summary

Ko Ochiai is a human[1]. His place of birth was Takashima[2]. He was born on August 17, 2006[3]. He worked as an athletics competitor[4], athlete[5], and middle-distance runner[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (8,878 views/month, #7,287 of 1,000,298).[7]

Key Facts

  • Born in Takashima[2].
  • Ko Ochiai was born on August 17, 2006[3].
  • Ko Ochiai held citizenship in Japan[8].
  • Ko Ochiai's professions included athletics competitor[4].
  • Ko Ochiai worked as an athlete[5].
  • Ko Ochiai worked as a middle-distance runner[6].
  • Ko Ochiai's education included a stint at 滋賀学園高等学校[9].
  • Ko Ochiai was educated at Komazawa University[10].
  • Ko Ochiai is recorded as male[11].
  • Ko Ochiai's instance of is recorded as human[12].
  • Ko Ochiai's sport is recorded as athletics[13].
  • Ko Ochiai's family name is recorded as Ochiai[14].
  • Ko Ochiai's given name is recorded as Kou[15].
  • Ko Ochiai studied under Hiroaki Ōyagi[16].
  • Ko Ochiai's languages spoken, written or signed is recorded as Japanese[17].
  • Ko Ochiai's country for sport is recorded as Japan[18].
  • Ko Ochiai's name in native language is recorded as {'lang': 'ja', 'text': '落合 晃'}[19].
  • Ko Ochiai's name in kana is recorded as おちあい こう[20].

Body

Origins and Family

Born in Takashima[2], Ko Ochiai… he was born on August 17, 2006[3].

Education

Educated at 滋賀学園高等学校[9], an unified secondary school in Japan[21], in Japan[22] and Komazawa University[10], a private university[23], in Japan[24], founded in 1925[25], headquartered in Komazawa[26]. Ko Ochiai studied under Hiroaki Ōyagi[16].

Career and Affiliations

Recorded occupations include athletics competitor[4], athlete[5], and middle-distance runner[6].

Why It Matters

Ko Ochiai ranks in the top 0.73% of human entities by monthly Wikipedia readership (8,878 views/month, #7,287 of 1,000,298).[7] He is known by 3 alternative names across languages and contexts.[27]

FAQs

Where was Ko Ochiai born?

Ko Ochiai was born in Takashima[2].

What did Ko Ochiai do for work?

Ko Ochiai worked as athletics competitor[4], athlete[5], and middle-distance runner[6].

Where did Ko Ochiai go to school?

Ko Ochiai was educated at 滋賀学園高等学校[9] and Komazawa University[10].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [11] ↑ . wikidata.org.
  3. [8] ↑ . worldathletics.org. worldathletics.org. Provenance: wikidata.org.
  4. [12] ↑ . wikidata.org.
  5. [9] ↑ . wikidata.org.
  6. [10] ↑ . wikidata.org.
  7. [4] ↑ . wikidata.org.
  8. [5] ↑ . wikidata.org.
  9. [6] ↑ . wikidata.org.
  10. [3] ↑ . worldathletics.org. worldathletics.org. Provenance: wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . World Athletics database. Retrieved . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [21] ↑ . Wikidata. wikidata.org. → on this site
  2. [22] ↑ . Wikidata. wikidata.org. → on this site
  3. [23] ↑ . Wikidata. wikidata.org. → on this site
  4. [24] ↑ . Wikidata. wikidata.org. → on this site
  5. [25] ↑ . Wikidata. wikidata.org. → on this site
  6. [26] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [27] ↑ . 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). Ko Ochiai. Retrieved October 20, 2026, from https://4ort.xyz/entity/ko-ochiai
MLA “Ko Ochiai.” 4ort.xyz Knowledge Graph, 4ort.xyz, 20 Oct. 2026, https://4ort.xyz/entity/ko-ochiai.
BibTeX @misc{4ortxyz_ko-ochiai_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ko Ochiai}}, year = {2026}, url = {https://4ort.xyz/entity/ko-ochiai}, note = {Accessed: 2026-10-20}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ko Ochiai — https://4ort.xyz/entity/ko-ochiai (retrieved 2026-10-20)

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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. 22d ago · Printstream · 2026-09-29 view diff on Wikidata ↗
    Sitelink count → 3
    Wikipedia languages → ['de', 'en', 'ja']
    Tilastopaja male athlete id → 713240
    Place of birth → Takashima
    + 1 other property edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/56927|batch #56927]]: Import places of birth, death from dewiki"
  2. 23w ago · Le Loy · 2026-05-14 view diff on Wikidata ↗
    Given name → Kou
    Educated at → 滋賀学園高等学校, Komazawa University
    Country of citizenship → Japan
    Country for sport → Japan
    + 16 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ Jaaf athlete id: ko_ochiai, Matched to [[:toollabs:mix-n-match/#/entry/263070474|落合晃 (#263070474)]] in [[:toollabs:mix-n-match/#/catalog/1885|JAAF athlete ID]] #mix'n'm"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.