He was born on June 7, 1994, in South Korea. In Middle School Lee Seung-il was interested in swimming at age four in third year but he dislocated his shoulder during a match and he quit swimming.[3] Lee parents encouraged him for acting.[3] He attended High School Humanities.[3] After he completed his studies and he joined Different Company as a model and actor.[4] He did modeling for various commercials of Samsung Electronics Samsung TV The Sero and Dungeon & Fighter Coming out! Arad Ranger.[5]
Career
In 2019 he made his acting debut in web series Love Can Be Refunded playing Hyun-su and he also appeared in dramas At Eighteen and My Absolute Boyfriend.[6][7] He also did modeling for Italian men's brand Benaco & Fontana.[8][9]
The following year in 2020 he appeared in dramas Twenty-Twenty, as Kwon Ki-jung When I Was the Most Beautiful as Song In-ho and he also appeared in movies Lucky Monster and The Flatterer.[10][11]
In 2021 he appeared in drama Peng as Jeon Woo-sang and he also appeared in horror movie The Labyrinth as No Dae-young.[12]
Personal life
Lee Seung-il already did his military service before making his debut as an actor and model and he served in the military since 2018 at Republic of Korea Army Mark Army Marine Corps.[3]