Last Updated
：2026/01/05
宏一
Hiragana
こういち / ひろかず
Proper noun
Japanese Meaning
日本の男性の名前。漢字『宏』は『広い』『大きい』という意味を持ち、『一』は『一番』『ひとつ』などの意味を持つことから、『心や視野の広い人』『大きな存在となる人』『大きくひとつにまとめる人』といった願いを込めて名付けられることが多い。
Easy Japanese Meaning
おとこのひとのなまえのひとつ。よくこういちとよむ。
Chinese (Simplified) Meaning
日语男性名 / 日本男性人名
Chinese (Traditional) Meaning
日本男性名 / 男子名
Korean Meaning
일본 남성의 이름 / 일본의 남자 이름
Vietnamese Meaning
tên nam tiếng Nhật / tên riêng nam
Tagalog Meaning
pangalang Hapones para sa lalaki / pangalan ng lalaki sa Hapon
Sense（1）
a male given name
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
Koichi is my best friend.
See correct answer
宏一は私の親友です。
Japanese - English
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