Last Updated
：2026/01/04
宏一郎
Hiragana
こういちろう / ひろいちろう
Proper noun
Japanese Meaning
日本語の男性の名前。「宏」と「一郎」という漢字を組み合わせた固有名詞で、多くは男性に付けられる。 / 「宏」は「広い」「大きい」「寛大」といった意味を持ち、「一郎」は「長男」「一番目の男子」などを意味することが多い。これらを合わせて、「心が広く立派な長男」「度量の大きい男子」といった願いを込めた名前として用いられる。
Easy Japanese Meaning
にほんのおとこのひとのなまえのひとつ
Chinese (Simplified) Meaning
日本男性人名
Chinese (Traditional) Meaning
日本男性的名字 / 日語男性人名
Korean Meaning
일본의 남성 이름
Vietnamese Meaning
tên nam tiếng Nhật / tên riêng nam giới Nhật Bản / tên người nam Nhật
Tagalog Meaning
pangalang panlalaking Hapones / pangalan ng lalaki sa Hapon
Sense（1）
a male given name
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
Hiroichiro is my best friend.
See correct answer
宏一郎は私の親友です。
Japanese - English
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