64%RatingSave Gender Masculine Usage Japanese Scripts 六郎, etc.(Japanese Kanji) ろくろう(Japanese Hiragana) Pronounced Pron. RO-KOO-RO [key·IPA] Meaning & HistoryExpand Links Alternate transcription of Japanese Kanji 六郎 (see Rokurō). Related NamesFamily Tree·Details VariantsRokurō, Rokurou Categories Demon Slayer characters, family, numeric meanings