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Aiko, Princess Toshi

only child of Emperor Naruhito and Empress Masako of Japan
Person human Q743509

Facts

32 properties
Instance of
human
Sex or gender
female[11]
Date of birth
December 1, 2001
Place of birth
Hospital of the Imperial Household
Country of citizenship
Japan[7]
Occupation
aristocrat, student
Educated at
Gakushuin Kindergarten (2006–2008), Gakushuin Primary School (2008–2014), 学習院女子中等科 (2014–2017), 学習院女子高等科 (2017–2020), 学習院大学文学部 (2020–2024)
Religion or worldview
Shinto[10]
Award received
Grand Cordon of the Order of the Precious Crown[9]
Father
Naruhito[5]
Mother
Empress Masako[6]
Citizenship
Japan
Languages spoken, written or signed
Japanese, English[19][20]
Different from
Aiko[26]
Family
Imperial House of Japan[12]
Given name
Aiko[16]
Hair color
black hair[25]
Honorific prefix
Imperial Highness[14]
Image last checked license
CC BY 4.0
Image needs reharvest
False
Image purged at
2026-04-29 01:03:45.333481+00
Image purged license
cc-by
Image unavailable reason
no_pd_license
Instrument
piano, violin[17][18]
Show all 32 facts +8
Interested in
calligraphy, piano, violin, poetry[27][28][29][30]
Name in kana
あいこないしんのう, としのみや あいこないしんのう[23][24]
Name in native language
愛子内親王, 敬宮愛子内親王[21][22]
Native language
Japanese[8]
Noble title
Imperial princess[13]
Residence
Tokyo Imperial Palace[15]
Social classification
royalty[31]
Writing language
Japanese[32]
🏷️ Also known as
en Toshi-no-miya Aiko-naishinnou en Toshi-no-miya Aiko Naishinnou en Aiko, Princess Toshi en Princess Aiko en Princess Toshi en Toshi-no-miya Aiko-naishinnō en Toshi-no-miya Aiko Naishinnō ar إيكو، أميرة توشي cs Toši-no-mika Aiko-naišinnou cs Toši-no-mika Aiko Naišinnou cs Aiko, princezna Toši cs princezna Aiko cs princezna Toši cs Toši-no-mika Aiko-naišinnó cs Toši-no-mika Aiko Naišinnó da Aiko af Japan de Aiko el Άϊκο της Ιαπωνίας es Aiko de Toshi fa آیکو، شاهدخت توشی
🔖 Identifiers · 11
ISNI
0000000379103098
VIAF cluster ID
257324257
Library of Congress authority ID
no2024002907
Image (Wikimedia Commons)
Princess Aiko (cropped).jpg ↗
Freebase ID
/m/0480fs
GTAA ID
75908
Genealogics.org person ID
I00436232
NDL Authority ID
00936550
Rodovid ID
12436
WikiTree person ID
敬宮-1
Yle topic ID
18-280866

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Interested in 4
poetry, piano, violin, calligraphy
Instrument 2
piano, violin
Languages spoken, written or signed 2
English, Japanese
Occupation 2
student, aristocrat
Parent of 2
Naruhito, Empress Masako
Belongs to 1
Imperial House of Japan
Country of citizenship 1
Japan
Different from 1
Aiko
Family 1
Imperial House of Japan
Father 1
Naruhito
Given name 1
Aiko
Hair color 1
black hair
Honorific prefix 1
Imperial Highness
Instance of 1
human
Mother 1
Empress Masako
Native language 1
Japanese
Noble title 1
Imperial princess
Religion or worldview 1
Shinto
Residence 1
Tokyo Imperial Palace
Sex or gender 1
female
Social classification 1
royalty
Writing language 1
Japanese
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Summary

Aiko, Princess Toshi was born on December 1, 2001[1], in Hospital of the Imperial Household[2]. She has worked as an aristocrat[3] and student[4].

FAQs

Where was Aiko, Princess Toshi born?

Aiko, Princess Toshi was born in Hospital of the Imperial Household[2].

Who were Aiko, Princess Toshi's parents?

Aiko, Princess Toshi's father was Naruhito[5]. Aiko, Princess Toshi's mother was Empress Masako[6].

What did Aiko, Princess Toshi do for work?

Aiko, Princess Toshi worked as an aristocrat[3] and student[4].

What awards did Aiko, Princess Toshi receive?

Honors received include Grand Cordon of the Order of the Precious Crown[9].

Related Entities

Empress Masako Japan Naruhito poetry

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. [5] ↑ . kunaicho.go.jp. kunaicho.go.jp. Provenance: wikidata.org.
  4. [6] ↑ . kunaicho.go.jp. kunaicho.go.jp. Provenance: wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [12] ↑ . wikidata.org.
  7. [13] ↑ . wikidata.org.
  8. [8] ↑ . wikidata.org.
  9. [3] ↑ . wikidata.org.
  10. [4] ↑ . wikidata.org.
  11. [10] ↑ . wikidata.org.
  12. [9] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [1] ↑ . wikidata.org.
  16. [16] ↑ . wikidata.org.
  17. [17] ↑ . wikidata.org.
  18. [18] ↑ . wikidata.org.
  19. [19] ↑ . wikidata.org.
  20. [20] ↑ . wikidata.org.
  21. [21] ↑ . wikidata.org.
  22. [22] ↑ . wikidata.org.
  23. [23] ↑ . wikidata.org.
  24. [24] ↑ . wikidata.org.
  25. [25] ↑ . wikidata.org.
  26. [26] ↑ . wikidata.org.
  27. [27] ↑ . Mainichi Daily News. Retrieved . web.archive.org. Provenance: wikidata.org.
  28. [28] ↑ . Mainichi Daily News. Retrieved . web.archive.org. Provenance: wikidata.org.
  29. [29] ↑ . Mainichi Daily News. Retrieved . web.archive.org. Provenance: wikidata.org.
  30. [30] ↑ . Mainichi Daily News. Retrieved . web.archive.org. Provenance: wikidata.org.
  31. [31] ↑ . wikidata.org.
  32. [32] ↑ . wikidata.org.

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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). Aiko, Princess Toshi. Retrieved October 30, 2026, from https://4ort.xyz/entity/aiko-princess-toshi
MLA “Aiko, Princess Toshi.” 4ort.xyz Knowledge Graph, 4ort.xyz, 30 Oct. 2026, https://4ort.xyz/entity/aiko-princess-toshi.
BibTeX @misc{4ortxyz_aiko-princess-toshi_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Aiko, Princess Toshi}}, year = {2026}, url = {https://4ort.xyz/entity/aiko-princess-toshi}, note = {Accessed: 2026-10-30}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Aiko, Princess Toshi — https://4ort.xyz/entity/aiko-princess-toshi (retrieved 2026-10-30)

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