Search gender: all male female ヒナオ Japanese Boy Names Variations. 1 names found. gender: all male female Name: hinao Katakana: ヒナオ 0 Kanji: 比奈夫 Meaning: 比Ratio 奈Red apple. The name of a fruit tree called "kara-nashi. A word expressing a question or antonym. 夫Husband. A man who is married. An adult male. A full-fledged man. A respectable man. A man engaged in labor. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > ヒナオ Japanese Boy Names Variations.