Biography
Who is Lee Do-hyun?
Early life and education
Lee Do-hyun was born as Lim Dong-hyun in Seoul, South Korea. His birth date is April 11, 1995. He is the eldest child in his family and has a younger brother named Lim Dong-hyuk. His brother lives with an intellectual disability.
For his higher education, Lee chose to attend Chung-Ang University. He studied in the Department of Film and Theater, which laid the foundation for his professional acting career.
Career beginnings
He first appeared on television in the 2017 black comedy series Prison Playbook. He portrayed the younger version of a character played by Jung Kyung-ho. In 2018, Lee took on a supporting role in the romantic series Still 17. He played a member of a high school rowing team and received a nomination for Character of the Year at the 2018 SBS Drama Awards.
During the same year, he appeared in Clean with Passion for Now, playing a promising Taekwondo athlete. His popularity grew significantly in 2019 when he joined the cast of the dark fantasy drama Hotel del Luna. This show became one of the highest-rated cable television series in Korea. He also gained acclaim for his role in the drama special Scouting Report, winning the Best Actor in a One-Act Drama award at the 33rd KBS Drama Awards.
Lead roles and projects
In 2020, Lee landed his first lead role in the romantic comedy series 18 Again. This show was an adaptation of the 2009 American film 17 Again. His work in this project earned him a Best New Actor award at the 57th Baeksang Arts Awards and the 7th APAN Star Awards. Later that year, he starred in the Netflix series Sweet Home, which was based on a popular webtoon.
He also appeared in the 2021 drama Youth of May, which focused on events from 1980. His performance in that melodrama earned him the title of Next Generation Melo-king. Other well-known credits include the thriller Beyond Evil, the web series Reincarnation Romance, and the popular Netflix series The Glory. In 2023, he worked on Death's Game before preparing for his military service. He also starred in the 2024 film Exhuma.
Military and personal life
Lee enlisted in the military on August 14, 2023. He served in the Air Force military band. He completed his required service after 21 months and received his discharge on May 13, 2025.
Regarding his personal life, Lee is in a relationship with actress Lim Ji-yeon. The two actors met while working together on the set of the Netflix drama The Glory. Their relationship was officially confirmed by his agency, Yuehua Entertainment, on April 1, 2023.
Birthday and age
Lee Do-hyun was born on April 11, 1995, which makes Lee 31 years old today. That birthday falls under the Aries sign. Lee shares the date with 47 other famous people.
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