59%RatingSave Gender Feminine & Masculine Usage Chinese Scripts 素, 肃, etc.(Chinese) 素, 肅, etc.(Traditional Chinese) Pronounced Pron. /su/ [key·simplify] Meaning & History From Chinese 素 (sù) meaning "plain, simple" or 肃 (sù) meaning "respectful", besides other characters pronounced in a similar way. Related Names Same SpellingSu 1User SubmissionsSu, Sṳ People think this name isRate·Details informal refined simple Categories Dislyte characters, Disney characters, Eight Gentlemen of Huainan, Grand Theft Auto San Andreas characters, harmonicists, isograms