Save Gender Masculine Usage Korean Scripts 유찬(Korean Hangul) 裕燦, 有燦, etc.(Korean Hanja) Pronounced Pron. /ju.t͡ɕʰan/ [key·simplify] Meaning & History From Sino-Korean 裕 (yu) meaning "abundant, rich, plentiful" or 有 (yu) meaning "have, possess, exist" combined with 燦 (chan) meaning "vivid, illuminating, bright". Other hanja combinations can form this name as well.