Oh Gi-gwang (; born October 26, 1995), known by his stage name Yoon Jong-bin () is a South Korean actor. He made his debut in 2019 in the SBS series Haechi. He is best known for his role as Jo Jang-soo in TVING's original series Duty After School (2023). Career In 2020, Oh signed an exclusive contract with Artist Company.
In 2023, Oh signed an exclusive contract with AIMC.
In 2025, Oh began using his real name for his acting activities, having previously promoted under the stage name Yoon Jong-bin.
Filmography Television series YearTitleRoleNotes 2019 Haechi Inspector Save Me 2 Yoo Hwan-hee Extraordinary You Lee Yang-sam 2020 Do Do Sol Sol La La Sol Lee Seung-gi 2023 O'PENing 2023 – "Summer, Love Machine, Blues" Ahn Su-chan One-act drama 2025 I Dol I Youngest detective Taxi Driver 3 Ep 13–14
Web series YearTitleRoleNotes 2023 Duty After School Jo Jang-soo 2025 Weak Hero Class 2 Do Seong-mok
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