Ok Chae-Hoon

Ok Chae-Hoon (Hangul: 옥채훈) is a South Korean actor born in 2009. He is active in television and streaming drama series, having appeared in supporting and guest roles across various major networks and platforms.

Acting Career

Ok Chae-Hoon began his television career appearing in various South Korean drama series. His early television credits include roles in the 2022 JTBC series Cleaning Up as a student bully and the tvN series Adamas portraying the teenage counterpart of Kwon Hyun-Jo. He later expanded his portfolio with appearances in streaming and cable network productions, including Coupang Play's Family Matters (2024) as No. 11, Disney+'s Seoul Busters (2024), and tvN's Head Over Heels (2025). In 2026, he appeared in tvN's Mad Concrete Dreams as Ho-Jun and JTBC's The Apartment Job as a student resident.

Filmography

Television Series

• Cleaning Up (JTBC / 2022) - student bully (ep.10, 16)
• Adamas (tvN / 2022) - Kwon Hyun-Jo (teen) (ep.11)
• Family Matters (Coupang Play / 2024) - No. 11
• Seoul Busters (Disney+ / 2024) - Park Ji-Hu's friend (ep.13)
• Head Over Heels (tvN / 2025) - soldier (ep.10, 12)
• The Apartment Job (JTBC / 2026) - student resident (ep.3-4)
• Mad Concrete Dreams (tvN / 2026) - Ho-Jun