Gender Masculine & Feminine Usage Korean Scripts 성현(Korean Hangul) 成鉉, etc.(Korean Hanja) Pronounced Pron. SUNG-YUN Meaning & History From Sino-Korean 成 (seong) meaning "completed, finished, succeeded" combined with 鉉 (hyeon), which refers to a device used to lift a tripod cauldron. Other hanja character combinations are possible.