Save Type Surname (ornamental) Usage Japanese (Rare) Scripts 綿帽子(Japanese Kanji) わたぼうし(Japanese Hiragana) Pronounced Pron. /β̞ä.tä.bo̞ː.ɕi/ [key·simplify] Meaning & History Variant transcription of Japanese Kanji 綿帽子 (see Watabōshi).