Ryūji Kashiwabara

Japanese long-distance runner (track and field), sports commentator (1989-)
Person human Q11533696
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Ryūji Kashiwabara

Summary

Ryūji Kashiwabara is a human[1]. His place of birth was Iwaki[2]. He was born on July 13, 1989[3]. He worked as an athletics competitor[4] and sports commentator[5]. He is known by 7 alternative names across languages and contexts.[6]

Key Facts

  • Ryūji Kashiwabara's place of birth was Iwaki[2].
  • Ryūji Kashiwabara was born on July 13, 1989[3].
  • Ryūji Kashiwabara was married to Nao Yagi[7].
  • Ryūji Kashiwabara held citizenship in Japan[8].
  • Ryūji Kashiwabara worked as an athletics competitor[4].
  • Ryūji Kashiwabara's professions included sports commentator[5].
  • Among Ryūji Kashiwabara's employers was Fujitsu[9].
  • Ryūji Kashiwabara's education included a stint at Toyo University[10].
  • Ryūji Kashiwabara's education included a stint at Q11593221[11].
  • Ryūji Kashiwabara is recorded as male[12].
  • Ryūji Kashiwabara's instance of is recorded as human[13].
  • Ryūji Kashiwabara's sport is recorded as athletics[14].
  • Ryūji Kashiwabara's family name is recorded as Kashiwabara[15].
  • Ryūji Kashiwabara's given name is recorded as Ryūji[16].
  • Ryūji Kashiwabara studied under Toshiyuki Sakai[17].
  • Ryūji Kashiwabara's country for sport is recorded as Japan[18].
  • Ryūji Kashiwabara's name in kana is recorded as かしわばら りゅうじ[19].
  • Ryūji Kashiwabara's social media followers is recorded as {'unit': '1', 'amount': '+112408'}[20].
  • Ryūji Kashiwabara's social media followers is recorded as {'unit': '1', 'amount': '+114450'}[21].
  • Ryūji Kashiwabara's social media followers is recorded as {'unit': '1', 'amount': '+113911'}[22].
  • Ryūji Kashiwabara's social media followers is recorded as {'unit': '1', 'amount': '+115048'}[23].

Body

Origins and Family

Ryūji Kashiwabara was born in Iwaki[2]. He was born on July 13, 1989[3].

Education

Educated at Toyo University[10], a university[24], in Japan[25], founded in 1887[26] and Q11593221[11], a Japanese high school[27], in Japan[28], founded in 1914[29]. Ryūji Kashiwabara studied under Toshiyuki Sakai[17].

Career and Affiliations

Recorded occupations include athletics competitor[4] and sports commentator[5]. Among Ryūji Kashiwabara's employers was Fujitsu[9].

Personal Life

Among Ryūji Kashiwabara's spouses was Nao Yagi[7].

Why It Matters

Ryūji Kashiwabara is known by 7 alternative names across languages and contexts.[6]

FAQs

Where was Ryūji Kashiwabara born?

Ryūji Kashiwabara was born in Iwaki[2].

Who was Ryūji Kashiwabara married to?

Ryūji Kashiwabara's spouses include Nao Yagi[7].

What did Ryūji Kashiwabara do for work?

Ryūji Kashiwabara worked as athletics competitor[4] and sports commentator[5].

Where did Ryūji Kashiwabara go to school?

Ryūji Kashiwabara was educated at Toyo University[10] and Q11593221[11].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [12] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [8] ↑ . wikidata.org.
  5. [13] ↑ . wikidata.org.
  6. [10] ↑ . wikidata.org.
  7. [11] ↑ . wikidata.org.
  8. [4] ↑ . wikidata.org.
  9. [5] ↑ . wikidata.org.
  10. [9] ↑ . wikidata.org.
  11. [3] ↑ . iaaf.org. iaaf.org. Provenance: 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.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [24] ↑ . Wikidata. wikidata.org. → on this site
  2. [25] ↑ . Wikidata. wikidata.org. → on this site
  3. [26] ↑ . Wikidata. wikidata.org. → on this site
  4. [27] ↑ . Wikidata. wikidata.org. → on this site
  5. [28] ↑ . Wikidata. wikidata.org. → on this site
  6. [29] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [6] ↑ . 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). Ryūji Kashiwabara. Retrieved October 7, 2026, from https://4ort.xyz/entity/ry-ji-kashiwabara
MLA “Ryūji Kashiwabara.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 Oct. 2026, https://4ort.xyz/entity/ry-ji-kashiwabara.
BibTeX @misc{4ortxyz_ry-ji-kashiwabara_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ryūji Kashiwabara}}, year = {2026}, url = {https://4ort.xyz/entity/ry-ji-kashiwabara}, note = {Accessed: 2026-10-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ryūji Kashiwabara — https://4ort.xyz/entity/ry-ji-kashiwabara (retrieved 2026-10-07)

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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. 6w ago · WikiTrackBot · 2026-08-25 view diff on Wikidata ↗
    Tilastopaja male athlete id → 104525
    "/* wbcreateclaim-create:1| */ [[Property:P3884]]: 104525, add P3884 (104525) via [[toolforge:trackbot|wa2paja]]"
  2. 14w ago · Xezbeth · 2026-07-01 view diff on Wikidata ↗
    Sport → athletics
    Spouse → Nao Yagi
    Imported from → —
    Place of birth → Iwaki
    + 19 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update:2||1 */ [[Property:P734]]: [[Q26231084]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.