Oh Dae-hwan
- Birthday: 7/5/1979
- Place of birth: Cheonan, South Chungcheong, South Korea
- Fame for: Acting
- Also known as: 오대환, O Dae-hwan, 吴代焕, 吳代煥
- Social networks: Instagram
Biography
Oh Dae-hwan is a South Korean actor. He starred in TV series such as 38 Revenue Collection Unit (2016), Shopaholic Louis (2016) and Radiant Office (2017)