Save Gender Masculine Usage Japanese Scripts 裕, 寛, 浩, etc.(Japanese Kanji) Pronounced Pron. KHEE-RO [key] Meaning & History From 裕 (hiro) meaning "abundant", 寛 (hiro) meaning "generous, tolerant" or 浩 (hiro) meaning "prosperous". Other kanji or kanji combinations are possible.
Save Gender Masculine Usage Polynesian Mythology, Tahitian Meaning & History Meaning unknown. Hiro was a demigod in Polynesian mythology.