82%RatingSave Gender Feminine Usage Japanese Scripts 光子, etc.(Japanese Kanji) Pronounced Pron. MEE-TSOO-KO, MEETS-KO [key·IPA] Meaning & History From Japanese 光 (mitsu) meaning "light" and 子 (ko) meaning "child". Other kanji combinations are possible. Rate·DetailsPeople think this name is classic youthful formal upper class wholesome refined strange serious nerdy Categories Battle Royale characters, child meaning, City Hunter characters, Kiss Him Not Me characters, light, Megami Tensei characters Entry updated February 12, 2018 ·