Jo Han-chul (; born June 13, 1973) is a South Korean actor. After two decades in the industry, his breakthrough came in 2018 with a role as an afterlife prosecutor in Kim Yong-hwa's ten-million-viewer film ', and in the historical drama 100 Days My Prince.
Jo Han-chul debuted in the play One Room in 1998 and was active in theater for a long time. Subsequently, he moved between television dramas and films, primarily playing supporting roles. He is also known for his supporting roles in numerous high-rated television dramas, including Vincenzo (2021), Hometown Cha-Cha-Cha (2021), Jirisan (2021), Reborn Rich (2022), Gyeongseong Creature (2024) and Love Next Door (2024).
Jo Han-cheol first aspired to become an actor during his third year of middle school after attending a theatrical production in Daehangno. He later attended Cheongju University, where he earned an undergraduate degree in Film Directing from the Department of Theatre and Film. He continued his academic studies at the Korea National University of Arts, receiving a master's degree in acting. His graduation thesis, titled "Research on Film Acting in relation to the unique characteristics of media in films, with a critical examination of American method acting," focused on the intersection of media-specific performance and traditional acting techniques.
Jo debuted as a theater actor in 1998 in the play One Room. A year later, he made his first appearance in a movie with a small role in Peppermint Candy. He has appeared in various other films, including Theatrical Exhibition, Ask the One Who Can, The Most Beautiful Breakup in the World, Moby Dick, Yeonga City, Scary Story, Feng Shui, 48 Meters, Wonderful Woman, Scandal: A Very Shocking and Immoral Incident, Hide and Seek, and The Five.
In 2008, Jo joined the encore performance of Park Su-jin's play Applause for Juliet, directed by Min Bok-ki. The play, which originally premiered in 2004, received acclaim for its vibrant dialogue and imaginative storytelling. Jo portrayed Seok-dong (Hamlet), alongside Lee Jin-hee as Seon-jeong (Ophelia), Min-ho as Romeo, and Bok-soon as Juliet. The play explores a complex web of conflicting love in a contemporary setting that combines elements of Hamlet and Romeo and Juliet.
After two decades in the industry, Jo's breakthrough came with his portrayal of an afterlife prosecutor in the box office hit '. He was not the first choice for this role, having replaced Oh Dal-su, who withdrew from the film. That same year, Jo also achieved a significant breakthrough in television dramas by playing the role of a king in 100 Days My Prince. He was cast as a replacement for Yoon Tae-young. The 2018 tvN historical drama is ranked among the highest-rated Korean dramas on cable television.
Jo had a role in the romance film Even If This Love Disappears From the World Tonight directed by Kim Hye-young, based on the novel of the same name. It was released theatrically on Christmas Eve 2025, and is also available to stream on Netflix since February 2026.
He served as an instructor in applied acting classes at the Department of Theatre and Film at Dankook University. He was also an acting teacher and previously worked as an instructor at SM Entertainment.
In 2015, Jo announced that he and his wife were celebrating their 15th wedding anniversary. At the time of the announcement, the couple has two children: a son, who was in his first year of middle school and a daughter, then in the fifth grade of elementary school. Jo's wife, Kang Ki-jeong, is one year his junior and was a childhood acquaintance from the same neighborhood. The two reunited at age 28 and married after a three month courtship. Jo has stated that their frequent interactions provided a sense of comfort that influenced his decision to marry. While Jo focused on his acting career, Kang transitioned from fashion design to the creation of stage costumes for theatrical and musical productions. She remains an active figure in the Daehangno theater district.