| Oh Do-hyun | |
| Fullname: | Oh Do-hyun |
| Birth Date: | 6 December 1994 |
| Birth Place: | South Korea |
| Position: | Defender |
| Currentclub: | Seongnam FC |
| Youthyears1: | 2010–2012 |
| Youthclubs1: | Gwangju FC |
| Years1: | 2013–2016 |
| Caps1: | 71 |
| Goals1: | 0 |
| Years2: | 2017– |
| Clubs2: | Seongnam FC |
| Years3: | 2017 |
| Clubs3: | → Pohang Steelers (loan) |
| Nationalyears1: | 2010 |
| Nationalteam1: | South Korea U-17 |
| Pcupdate: | 7 January 2018 |
Oh Do-hyun (; born 6 December 1994) is a South Korean footballer who plays as defender for Seongnam FC.[1]
He was selected by Gwangju FC in the 2013 K League draft.[2]
On 19 January 2017, Seongnam FC announced Oh Do-hyun as the new signing ahead of 2017 Seongnam FC season.