53%RatingSave Gender Masculine Usage Vietnamese Pronounced Pron. /tʰwən˨˩/, /tʰwəŋ˦˩/, /tʰʷəŋ˨˩/ [key·simplify] Meaning & History From Sino-Vietnamese 純 (thuần) meaning "pure, clean, simple". Related NamesFamily Tree·Details RootthuầnOther Languages & CulturesJun(Japanese) User SubmissionThuận Categories purity, virtues