Dai Hirai

Japanese singer-songwriter (1991-)
Person human Q24397372
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Dai Hirai

Summary

Dai Hirai is a human[1]. He was born on May 3, 1991[2]. He worked as a singer[3], singer-songwriter[4], composer[5], and lyricist[6].

Key Facts

  • Dai Hirai was born on May 3, 1991[2].
  • Dai Hirai held citizenship in Japan[7].
  • Dai Hirai worked as a singer[3].
  • Dai Hirai worked as a singer-songwriter[4].
  • Dai Hirai's professions included composer[5].
  • Dai Hirai worked as a lyricist[6].
  • Dai Hirai is recorded as male[8].
  • Dai Hirai's instance of is recorded as human[9].
  • Dai Hirai's genre is J-pop[10].
  • Dai Hirai's discography is recorded as Dai Hirai discography[11].
  • Dai Hirai's family name is recorded as Hirai[12].
  • Dai Hirai's given name is recorded as Dai[13].
  • Dai Hirai's official website is recorded as https://hiraidai.jp/[14].
  • Dai Hirai's instrument is recorded as voice[15].
  • Dai Hirai's instrument is recorded as ukulele[16].
  • Dai Hirai's languages spoken, written or signed is recorded as Japanese[17].
  • Dai Hirai's name in native language is recorded as 平井 大[18].
  • Dai Hirai's name in kana is recorded as ひらい だい[19].
  • Dai Hirai's start of work period is recorded as 2008[20].
  • Dai Hirai's number of viewers/listeners is recorded as {'unit': '1', 'amount': '+768187997'}[21].
  • Dai Hirai's social media followers is recorded as {'unit': '1', 'amount': '+101887'}[22].
  • Dai Hirai's social media followers is recorded as {'unit': '1', 'amount': '+91996'}[23].
  • Dai Hirai's social media followers is recorded as {'unit': '1', 'amount': '+248000'}[24].
  • Dai Hirai's social media followers is recorded as {'unit': '1', 'amount': '+145020'}[25].
  • Dai Hirai's social media followers is recorded as {'unit': '1', 'amount': '+170177'}[26].

Product Details

The following facts are restated verbatim from public-domain and CC0 open-data sources — every line is independently verifiable against the named source's catalog.

MusicBrainz — CC0 open music encyclopedia

  • Type: Person[27]

  • Country: JP[28]

  • Began / founded: 1991-05-03[29]

  • Genre(s): j-pop, singer-songwriter[30]

  • Community tags: j-pop, singer-songwriter[31]

  • MusicBrainz ID: d04b4d86-222f-4bcd-86d7-c70d33ebd41c[32]

Body

Origins and Family

Dai Hirai was born on May 3, 1991[2].

Career and Affiliations

Recorded occupations include singer[3], singer-songwriter[4], composer[5], and lyricist[6].

FAQs

What did Dai Hirai do for work?

Dai Hirai worked as singer[3], singer-songwriter[4], composer[5], and lyricist[6].

References

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

Direct Wikidata claims

  1. [8] . wikidata.org.
  2. [7] . wikidata.org.
  3. [9] . wikidata.org.
  4. [3] . wikidata.org.
  5. [4] . wikidata.org.
  6. [5] . wikidata.org.
  7. [6] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [2] . wikidata.org.
  11. [12] . wikidata.org.
  12. [13] . wikidata.org.
  13. [14] . wikidata.org.
  14. [15] . wikidata.org.
  15. [16] . wikidata.org.
  16. [17] . wikidata.org.
  17. [18] . wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . YouTube API. Retrieved . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . wikidata.org.
  24. [25] . wikidata.org.
  25. [26] . wikidata.org.

Product details (FDA / USDA / NHTSA public-domain catalog data)

  1. [27] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  2. [28] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  3. [29] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  4. [30] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  5. [31] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  6. [32] . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.

Class ancestry

  1. [1] . Wikidata. 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). Dai Hirai. Retrieved May 3, 2026, from https://4ort.xyz/entity/dai-hirai
MLA “Dai Hirai.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/dai-hirai.
BibTeX @misc{4ortxyz_dai-hirai_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Dai Hirai}}, year = {2026}, url = {https://4ort.xyz/entity/dai-hirai}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Dai Hirai — https://4ort.xyz/entity/dai-hirai (retrieved 2026-05-03)

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