| Jungdoo Yang | |
| Strokes: | Freestyle |
| Birth Place: | South Korea |
Jungdoo Yang (born 1991) is a South Korean swimmer. On August 2, 2013, at the 2013 World Aquatics Championships in the Men's 50 metre freestyle event, Jungdoo Yang swam in the time of 22.48 to set the South Korean record.[1]