67%RatingSave Gender Masculine Usage Korean Scripts 서준(Korean Hangul) 瑞俊, 舒俊, etc.(Korean Hanja) Pronounced Pron. /sʌ.d͡ʑun/ [key·simplify] Meaning & History From Sino-Korean 瑞 (seo) meaning "felicitous omen, auspicious" or 舒 (seo) meaning "open up, unfold, comfortable, easy" combined with 俊 (jun) meaning "talented, handsome". This name can also be formed from other character combinations. Related NamesFamily Tree·Details VariantSeo-Joon Categories beauty, comfort, happiness, top 10 in South Korea