Meaning: The surname 苍 (Cāng) has various origins. One theory links it to ancient official positions, such as '苍氏,' who managed sacrificial rituals. Another traces it to Cang Jie, a legendary historian of the Yellow Emperor credited with inventing Chinese characters, whose descendants adopted the surname 苍. Additionally, some believe it originated from place names or plant names.
'苍' is a rare surname with deep historical roots, possibly connected to ancient officials, legendary figures, or natural elements like plants or colors.