indicate the level to which a name has been verified.Meaning & History
From Sino-Korean 成 (seong) meaning "completed, finished, succeeded", 星 (seong) meaning "star, planet", 城 (seong) meaning "castle, city, town" or 聲 (seong) meaning "sound, voice, tone" combined with 漢 (han) meaning "Han people, man" or 翰 (han) meaning "writing, painting". Other hanja combinations can form this name as well.