Hirai

H4I1R1A1I1

proper noun

A surname.

OriginJapanese 平井 →
UncommonScrabble 8
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Meanings

proper nounHirai (plural Hirais)

plural Hirais

  1. A surname.

Origin

  1. Japanese平井
  2. EnglishHirai

Borrowed from Japanese 平井 (Hirai).

More words from Japanese

Full word history & related roots →
Cite this entry
APA

Hirai. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Hirai

MLA

“Hirai.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Hirai. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Hirai,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Hirai.

Source: Hirai on Wiktionary, CC BY-SA 4.0.