CastActingPopularity 5%
Sung Ki-yoon
Also credited as 성기윤, Seong Gi-yun
Born Jan 5, 197155 years oldSouth KoreaActing
He is a musical stage, film and drama actor. He attended and graduated from Seoul National University of Arts, Department of Theater, Dongseo University, Department of Musical Arts, and Dankook University Graduate School of Culture and Arts.
