Oh Ddog-Yi (, born June 1, 1984) is a retired South Korean professional footballer who played for different clubs in South Korea, Russia, Bangladesh, Singapore, India.
Prior to joining Super Reds FC in 2008 he played for Ulsan Hyundai Mipo Dockyard in the Korea National League and FC Sibir Novosibirsk in the Russian First Division. He joined Brunei DPMM FC in 2009 but left a few months later to join Balestier Khalsa.