Sung Ki-yoon
Actor| Birthday | Jan 5, 1971 (54 years old) |
| Place of birth | South Korea |
| Gender | Male |
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.
Known for
Kim Jin-pyeong
Jun 29, 2022
Crisis management situation team leader
Aug 3, 2022
Kwon Sang-jo
Sep 8, 2023
Signal
8.1
Hae-yeong's father
Jan 22, 2016
Park Dae-sik
Dec 1, 2023
Youth of May
8.2
Hwang Jung-tae (adult)
May 3, 2021
Captain
Feb 1, 2018
Na Pil-joon
Apr 5, 2019
May 19, 2016
알티움
Aug 18, 2022
Kim Jin-pyeong
Jun 29, 2022
Crisis management situation team leader
Aug 3, 2022
Kwon Sang-jo
Sep 8, 2023
Signal
8.1
Hae-yeong's father
Jan 22, 2016
Park Dae-sik
Dec 1, 2023
Youth of May
8.2
Hwang Jung-tae (adult)
May 3, 2021
Acting
Participated in 4 movies, 6 TV series