Choi Seung-yoon
Known for: Acting
Born: June 29, 1984 in South Korea
Choi Seung-yoon is a South Korean actor renowned for his extensive work as a character actor, frequently appearing in supporting and guest roles across various television dramas and films. He is recognized for his commanding presence and his ability to skillfully shift between genres, often playing highly professional, mysterious, or complex secondary characters. Choi Seung-yoon’s career is distinguished by his consistent and active participation in some of the most highly-rated and critically acclaimed Korean dramas. While he often takes on roles that drive the subplot or appear as significant guest characters, his performances consistently leave a memorable impression on viewers and critics alike. He gained notice for playing the chilling character Kim Min-suk in the crime drama Life on Mars (2018), a role that highlighted his ability to portray intense, high-stakes figures. This led to similar roles, such as the prosecutor "Tak" in Delightfully Deceitful (2023) and Dr. Suk Min-Joon in the sci-fi thriller Train (2020). Choi Seung-yoon has made impactful appearances in globally popular dramas, including playing an NIS agent in the final episodes of Crash Landing on You (2019-2020) and the brief, but memorable, role as Chae Song-Hwa's ex-boyfriend in the opening episodes of the hit medical series Hospital Playlist (2020). In recent years, he has continued his streak of supporting roles, appearing in major series such as Uncle (2021-2022), the sports romance drama Love All Play (2022), and, most recently, The Atypical Family (2024), where he played the recurring character, Jo Ji-Han. While largely known for his television work, Choi Seung-yoon has also taken on feature roles. Notably, he played the co-lead character of Audrey in the tvN Drama Stage one-act show, My Uncle is Audrey Hepburn (2019), demonstrating his depth beyond standard supporting roles. His film work includes appearances in Love Clinic (2015) and Phantom Detective (2016).
Known for
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My Uncle is Audrey Hepburn
Audrey
Love Spoiler
Nam Yoo-Jin
Love Clinic
Delivery Room Doctor
Meet Saybika
Love Scene Number
Ji Hee-Sang
Drama Stage
Hospital Playlist
Song-hwa's ex-boyfriend
Crash Landing on You
NIS Agent
Romance Is a Bonus Book
Bae Kwang-soo
Love All Play
Yeon Seung-woo
Shadenfreude
Lee Woo-hyeon
The Atypical Family
Jo Ji-han
Train
Dr. Seok Min-joon
Mother's Garden
Jung-gu
Life on Mars
Kim Min-seok
The Good Wife
Voice
Oh Jin-sik
Sell Your Haunted House
Nam Young-Do
The Witch's Diner
Jung Jin's ex-boyfriend
Uncle
Son Joo-No
Delightfully Deceitful
Prosecutor Tak
Player
Lee Jin-soo
A Virtuous Business
Student Fantasy Man
No Tail to Tell
Lee Yoon