Ro Woon

Kim Seok-woo is a South Korean actor and singer who first gained fame as a member of the boy group SF9 before transitioning to a leading role in the K-drama industry. Standing at an imposing 6 feet 2 inches, he has become one of the most recognizable faces on screen, known for his ability to command historical dramas and modern romances alike.

As of 2026, Rowoon continues to dominate the entertainment landscape with high-profile projects that have earned him critical acclaim and a massive global following. His work spans from music releases with his former group to solo acting ventures that have redefined his career path. [edit]

Kim Seok-woo was born and raised in Seoul, where he attended Gyeonggi High School. During his school years, he was already active in student activities and displayed a natural talent for performance. His entry into the entertainment world began when he participated in various auditions organized by different agencies. He eventually caught the attention of FNC Entertainment through a dance audition, which led to his selection as a trainee.

His training period involved rigorous preparation in singing, dancing, and acting, typical of the intense K-pop idol system. Before making his official debut, he was known among peers for his exceptional height and dance skills. These physical attributes helped him secure a position as a main dancer and visual within the group that would soon become SF9. He did not participate in survival shows but was selected directly as part of the agency's project group concept. [edit]

Rowoon made his debut in October 2016 as a vocalist and dancer for SF9 with the mini-album Feeling Sensation. The group achieved immediate success, establishing a strong fanbase with subsequent albums like Breaking Sensation and Burning Sensation. While maintaining his duties as an idol, he began exploring acting opportunities through variety shows and minor drama appearances.

His breakthrough came in 2019 with the web drama Number 13 Finally Talks and the hit series Extraordinary You, where he played Han Tae-yang. This role catapulted him to stardom and earned him critical acclaim. In 2020, he starred in the historical romance Find Me in Your Memory alongside Park Min-young, further solidifying his reputation as a capable historical drama actor. The year 2021 marked a massive commercial success with The King's Affection, where he portrayed Crown Prince Lee Yeon. The series became a ratings powerhouse, and he won multiple awards for Best Actor.

In 2022, he released his first solo EP, Side B, showcasing his musical talents outside the group context. He continued to expand his portfolio with roles in films and diverse dramas. By 2025, he starred in Disney+'s hit series The Murky Stream, breaking molds in the streaming market. In 2026, he stepped into the lead storytelling role for the military series These Days In The Military after Cha Eun-woo withdrew due to tax evasion allegations. [edit]

Rowoon is portrayed as a versatile and dedicated actor who seamlessly transitions between genres, from modern rom-coms to historical epics. His public image is that of a gentlemanly figure, often described as humble and hardworking. His signature aesthetic involves clean, minimalist fashion, often emphasizing his height and broad shoulders. On social media, his tone is warm and appreciative, focusing on gratitude towards fans and colleagues. [edit]

iFANN has not yet collected fame data for this person. As of September 2026, there is no published ranking available. His fanbase is incredibly dedicated, though they do not have a single formal name documented in iFANN data. Fans are known for their intense support during his drama releases, organizing billboard campaigns in Seoul and subway ads for his birthdays. They frequently engage in charity drives in his name, such as donating books to schools or planting trees. Rowoon interacts with fans through Weverse and Instagram, often sharing behind-the-scenes content and expressing gratitude for their support. [edit]

Rowoon is widely recognized for his towering height of 189 cm, which often makes him stand out in crowded sets and fashion shoots. A viral moment occurred in 2023 when he joked about his "iconic waistband" peeking out from classic denim during an interview, sparking a meme among fans. His performance in The King's Affection is legendary in K-drama circles for driving record-breaking viewership numbers, with the final episode reaching over 20% national rating. In 2026, his swift acceptance of the military series role was hailed as a professional move, showcasing his reliability in the industry. [edit]

Details about Rowoon's family are kept private, but it is known that he comes from a supportive background in Seoul. He graduated from Gyeonggi High School where he was active in student activities. There are no public records of siblings or specific parental professions. He maintains a low profile regarding his personal life and focuses primarily on his career. [edit]

Cha Eun-woo, Park Min-young, Han So-hee, SF9 members. [edit]

As of 2026, Rowoon is reported to be single. There are no confirmed public romantic relationships, engagements, or marriages. Like many K-pop idols, his personal life is kept private, and he has not publicly dated any high-profile figures. Rumors occasionally surface due to his close friendships with other idols, such as members of SF9 or co-stars, but none have been substantiated by credible sources or official statements. He focuses primarily on his career and maintains a low profile regarding his dating life. [edit]

Research by the iFANN Editorial Team puts Rowoon's fortune at around $5 million as of 2026. His wealth is derived from a combination of high-paying acting roles, endorsements, and music royalties. Leading roles in major dramas like The King's Affection and The Murky Stream command significant fees, estimated at $100,000 to $200,000 per episode. He has signed lucrative deals with fashion brands, cosmetics, and lifestyle products, contributing significantly to his income. Residuals from SF9's catalog and his solo EP Side B provide steady revenue streams. Reports suggest he owns property in Seoul, adding to his asset base. [edit]

Rowoon has won numerous awards specifically for his acting performances. Notable wins include the AAA Choice Award (Actor) in 2019, Best New Actor at the Asia Contents Awards & Global OTT Awards in 2020, and Best New Actor (TV) at the 57th Baeksang Arts Awards in 2021. He also received the Outstanding Korean Drama Actor award at the Seoul International Drama Awards in 2021 and the Best New Actor at the Blue Dragon Series Awards in 2022. [edit]