| Sung Nak-Woon 성낙운 | |
| Birth Date: | 2 February 1926 |
| Birth Place: | Korea, Empire of Japan |
| Death Place: | Seoul, South Korea |
| Position: | Forward |
| Clubs1: | Seoul Football Club |
| Nationalteam1: | South Korea |
Sung Nak-Woon (2 February 1926 - 28 May 1997) was a South Korean football forward who played for the South Korea in the 1954 FIFA World Cup.[1] He also played for Seoul Football Club.