Known For
Acting
Gender
Male
Birthday
February 16, 1992
Age
34
Place of Birth
South Korea
Popularity
1.1
Lee Kyu-sung
Acting
Biography
No biography available.
Also known as
이규성 · Lee Gyu-seong · 李圭成 · Lee Kyu-seong · Лі Гю-сон
Latest News
Known For
7.8
Something in the Rain
2018 · TV
7.9
Gyeongseong Creature
2023 · TV
8.5
It's Okay to Not Be Okay
2020 · TV
8.1
When the Camellia Blooms
2019 · TV
8.3
Touch Your Heart
2019 · TV
8.1
My Roommate Is a Gumiho
2021 · TV
8.1
Youth of May
2021 · TV
7.4
The Art of Negotiation
2025 · TV
6.1
Joseon Attorney: A Morality
2023 · TV
8.0
Why Her?
2022 · TV
6.6
Walking on Thin Ice
2025 · TV
0.0
The Love Coach
2026 · TV
Filmography
2026
The Love Coach
TV
0.0
2025
Walking on Thin Ice
TV · Hwang Dong-hyeon
6.6
2025
The Art of Negotiation
TV
7.4
2024
Cinderella at 2AM
TV · Bang Jang-hee
7.4
2023
Gyeongseong Creature
TV · Mori
7.9
2023
Joseon Attorney: A Morality
TV · Dong Chi
6.1
2022
Why Her?
TV · So Hyung-chil
8.0
2021
On the Line
Movie · The Youngest
7.7
2021
Ground Zero
Movie · Jailer
6.8
2021
Not Out
Movie · Min-cheol
6.0
2021
My Roommate Is a Gumiho
TV · Mountain Spirit
8.1
2021
Youth of May
TV · Jung Hye-geon
8.1
2020
Strange School Tales
TV · Gi Chul-min
5.6
2020
Oh! My Gran
Movie · Lee
5.6
2020
It's Okay to Not Be Okay
TV · Young Moon Sang-tae
8.5
2019
When the Camellia Blooms
TV · Park Heung-sik
8.1
2019
Touch Your Heart
TV · Kim Pil-Gi
8.3
2018
Swing Kids
Movie · Man-chul
8.0
2018
Sketch
TV · Ahn Kyung-tae
0.0
2018
Something in the Rain
TV · Jun-hui's friend
7.8