Search gender: all male female マロタロウ Japanese Boy Names Variations. 1 names found. gender: all male female Name: marotaro Katakana: マロタロウ 0 Kanji: 麿太郎 Meaning: 麿Me. First person. A suffix added to a person's name. 太Abundantly large. Large in circumference. Thick. Flabby. Very. A word used to refer to a person of high rank or status. 郎Male. Men. Young men. A word that refers broadly to boys. A retainer. You can save your favorite names with NAZUKE PON > About Japanese Names > Search Japanese Names By Kanji > マロタロウ Japanese Boy Names Variations.