Ai Otsuka

Japanese singer-songwriter
Person human Q231479
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Summary

Ai Otsuka was born on September 9, 1982[1], in Osaka[2]. She has worked as a singer-songwriter[3], singer[4], songwriter[5], illustrator[6], and actor[7]. She ranks in the top 0.72% of human entities by monthly Wikipedia readership (8,081 views/month, #7,193 of 1,000,298).[8]

Key Facts

  • Country of citizenship: Japan[9]
  • Ethnic group: Japanese people[10]
  • Occupation: composer[11], pianist[12], recording artist[13]
  • Field of work: music composing[14]
  • Educated at: Osaka University of Arts[15]
  • Sex or gender: female[16]
  • Genre: pop music[17]
  • Record label: Avex Trax[18]
  • Discography: Ai Otsuka discography[19]
  • Family name: Ōtsuka[20]
  • Given name: Ai[21]
  • Official website: http://www.avexnet.or.jp/ai/[22]
  • Topic's main category: Category:Ai Otsuka[23]
  • Instrument: piano[24], voice[25]
  • Languages spoken, written or signed: Japanese[26]
  • Name in native language: 大塚愛[27]
  • Name in kana: おおつか あい[28]
  • Blood type: O[29]
  • Start of work period: 2003[30]
  • Height: 157 cm[31]
  • Copyright status as a creator: works protected by copyrights[32]
  • Social media followers: 107,851[33], 101,150[34], 118,355[35], 124,923[36]

Why It Matters

Ai Otsuka has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[37] She is known by 43 alternative names across languages and contexts.[38]

FAQs

Where was Ai Otsuka born?

Ai Otsuka's place of birth was Osaka[2].

What did Ai Otsuka do for work?

Ai Otsuka worked as a singer-songwriter[3], singer[4], songwriter[5], illustrator[6], and actor[7].

Where did Ai Otsuka go to school?

Ai Otsuka was educated at Osaka University of Arts[15].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [16] ↑ . wikidata.org.
  3. [9] ↑ . wikidata.org.
  4. [15] ↑ . wikidata.org.
  5. [14] ↑ . wikidata.org.
  6. [3] ↑ . wikidata.org.
  7. [4] ↑ . wikidata.org.
  8. [5] ↑ . wikidata.org.
  9. [6] ↑ . wikidata.org.
  10. [7] ↑ . wikidata.org.
  11. [11] ↑ . wikidata.org.
  12. [12] ↑ . Retrieved . wikidata.org.
  13. [13] ↑ . wikidata.org.
  14. [17] ↑ . wikidata.org.
  15. [10] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [1] ↑ . Česko-Slovenská filmová databáze. wikidata.org.
  19. [20] ↑ . wikidata.org.
  20. [21] ↑ . wikidata.org.
  21. [22] ↑ . wikidata.org.
  22. [23] ↑ . wikidata.org.
  23. [24] ↑ . wikidata.org.
  24. [25] ↑ . wikidata.org.
  25. [26] ↑ . wikidata.org.
  26. [27] ↑ . wikidata.org.
  27. [28] ↑ . wikidata.org.
  28. [29] ↑ . Nihon Tarento Meikan. Retrieved . talent.yahoo.co.jp. Provenance: wikidata.org.
  29. [30] ↑ . wikidata.org.
  30. [31] ↑ . Nihon Tarento Meikan. Retrieved . wikidata.org.
  31. [32] ↑ . Retrieved . wikidata.org.
  32. [33] ↑ . wikidata.org.
  33. [34] ↑ . wikidata.org.
  34. [35] ↑ . wikidata.org.
  35. [36] ↑ . wikidata.org.

Aggregate / graph-position facts

  1. [8] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [37] ↑ . Wikidata sitelinks. wikidata.org.
  3. [38] ↑ . 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). Ai Otsuka. Retrieved October 13, 2026, from https://4ort.xyz/entity/ai-otsuka
MLA “Ai Otsuka.” 4ort.xyz Knowledge Graph, 4ort.xyz, 13 Oct. 2026, https://4ort.xyz/entity/ai-otsuka.
BibTeX @misc{4ortxyz_ai-otsuka_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ai Otsuka}}, year = {2026}, url = {https://4ort.xyz/entity/ai-otsuka}, note = {Accessed: 2026-10-13}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ai Otsuka — https://4ort.xyz/entity/ai-otsuka (retrieved 2026-10-13)

Canonical URL: https://4ort.xyz/entity/ai-otsuka · Last refreshed:

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. 1d ago · QuillQuasar · 2026-10-12 view diff on Wikidata ↗
    Wikipedia languages → ['ar', 'arz', 'azb', 'de', 'en', 'es', 'fa', 'fi', 'fr', 'he', 'id', 'it', 'ja',
    Claims rich → —
    "/* wbsetclaim-update:2||1 */ Deezer artist id: 10712337, Deprecate retired Deezer artist ID: withdrawn identifier value"
  2. 5w ago · ならちゃん · 2026-09-05 view diff on Wikidata ↗
    P14750 → CC77-D031-F81D-34B7-2BFE
    Allcinema person id → 730301
    "/* wbsetclaim-create:1||1 */ Allcinema person id: 730301, Matched to [[:toollabs:mix-n-match/#/entry/322464332|大塚愛 (#322464332)]] in [[:toollabs:mix-n-match/#/catalog/8395|Allcinema person]] #mix'n'ma"
  3. 12w ago · ならちゃん · 2026-07-17 view diff on Wikidata ↗
    Cine21 person id → 61367
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/42112|batch #42112]]"
  4. 13w ago · ならちゃん · 2026-07-12 view diff on Wikidata ↗
    P14588 → 227592
    "/* wbcreateclaim-create:1| */ P14588: 227592, #quickstatements; #temporary_batch_1783827416236"
  5. 18w ago · Yirba · 2026-06-05 view diff on Wikidata ↗
    Official website → http://www.avexnet.or.jp/ai/
    Sex or gender → female
    Instrument → piano, voice
    Record label → Avex Trax
    + 31 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ P14501: 29799, Matched to [[:toollabs:mix-n-match/#/entry/291513732|大塚 愛 (#291513732)]] in [[:toollabs:mix-n-match/#/catalog/7967|DAM karaoke artist ranking]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.