Meaning: The surname 旦 (Dàn) is relatively rare and its origin is not well-documented. One theory suggests it may have originated from ancient official titles, such as '旦正' in Tibetan, meaning 'leader' or 'chief'. It is found among both Tibetan and some Han Chinese communities.
'旦' is a rare surname symbolizing dawn or sunrise. Its origins are mysterious, possibly tied to ancient Tibetan leadership titles.