About Jo Yoon-su
Born 1998. Jo Yoon-su is a South Korean actor.
Jo Yoon-su (; born July 21, 1998) is a South Korean actress. She is best known for her role in Park Hoon-jung's action-mystery Disney+ original series The Tyrant. After her debut in a web drama by Cheese Films in 2019, she took on minor role in tvN drama True Beauty, followed by supporting roles in dramas such as the Netflix series Juvenile Justice, the tvN drama The Killer's Shopping List, and the JTBC drama The Interest of Love.
Early life Jo Yoon-soo has loved dancing since she was young, which led her to choose it as her career path. She majored in Korean traditional dance at Yong In University. However, upon entering college, she encountered many talented peers who had been dancing from a young age, leading her to doubt her ability to pursue it as a career. Initially, she considered a career as a flight attendant. However, after watching the drama The Guest, she was captivated by the characters' narratives and relationships, which inspired her to pursue acting.
Career
Beginning Jo Yoon-soo made her acting debut in the short film How Would It Feel to Kiss a Friend?, produced by Cheese Film, where she received praises for her portrayal of a student grappling with conflicted emotions. Her subsequent roles have showcased her versatile acting range. In the Netflix series Juvenile Justice, Jo underwent a significant transformation, playing Yoon Eun-jung, a juvenile criminal, and captivating viewers with her performance, which starkly contrasted with her earlier characters. Additionally, in the tvN drama tvN drama The Killer's Shopping List, she delivered a realistic and emotionally compelling performance as Kwon Bo-yeon, a daycare teacher struggling with depression. She subsequently signed an exclusive contract with Alien Company in December 2023.
In 2024, Jo reached a significant milestone in her career. She starred in Park Hoon-jung's The Tyrant, which premiered on Disney+ on August 14, 2024. Originally developed as a film, it was reformatted into a four-part series, as announced by Disney+ on February 19, 2024. Promotional activities featuring Jo alongside co-stars Cha Seung-won, Kim Seon-ho, and Kim Kang-woo were held in July and August ahead of the release. In the series, she plays the character Ja-gyeong, a killer for hire with multiple personalities, who sometimes transforms into her older brother's persona. Following her exposure on The Tyrant program, she evolves into a human weapon. Jo secured the lead role after three auditions. For the character, she cut her long hair short, which she had grown for her entire life. She also trained intensively at an action school.
For her performance in The Tyrant, Jo received several accolades. She won the Rising Star of the Year award at the 2024 Asia Contents Awards & Global OTT Awards
Filmography Film
Television series
Web drama +Jo's web drama acting credit Year Title Role Notes 2019–2020 How It Feel to Kiss Your Friend? Yoon-suCheeseFilm Shorts [Empathy] People who think they are ugly,people who wish that they are pretty Yoon-su
Theater + Jo's theater acting credit Year Title Role Venue Date English Korean 2024Almost, MaineGlory,RhondaSpring Theater (Bom Theater)February 21 to 25
Accolades +Awards and nominationsAwardYearCategoryNominee(s) / work(s)ResultAsia Contents Awards & Global OTT Awards2024 Rising Star of the Year The Tyrant Best Newcomer Actress People's Choice Award Asia Model Awards 2024 New Actress Award APAN Star Awards 2024 New Actress Award 61st Baeksang Arts Awards 2025 New Actress Award
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Important facts
People in Jo Yoon-su's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Jo Yoon-su's
Frequently asked questions
Who is Jo Yoon-su?
South Korean actress, born 1998
When was Jo Yoon-su born?
Jo Yoon-su was born on 21 July 1998.
What is Jo Yoon-su's occupation?
Jo Yoon-su is an actor.
What nationality is Jo Yoon-su?
Jo Yoon-su is South Korean.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Jo Yoon-su. https://biography.guide/jo-yoon-su/
MLA: "Jo Yoon-su." Biography.guide, https://biography.guide/jo-yoon-su/.
Chicago: "Jo Yoon-su." Biography.guide. https://biography.guide/jo-yoon-su/.
Data last updated: 2026-09-26 · Spot an error? Report a correction.
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