| Yoo Sang-Soo | |
| Fullname: | Yoo Sang-Soo |
| Birth Date: | 28 August 1973 |
| Birth Place: | Chuncheon, South Korea |
| Currentclub: | Ulsan Hyundai (coach) |
| Position: | Defender |
| Youthclubs1: | Korea University |
| Years1: | 1996–1999 |
| Caps1: | 64 |
| Goals1: | 0 |
| Years2: | 1999–2002 |
| Caps2: | 52 |
| Goals2: | 0 |
| Years3: | 2003–2006 |
| Caps3: | 107 |
| Goals3: | 5 |
| Years4: | 2008 |
| Years5: | 2013 |
| Caps5: | 5 |
| Goals5: | 0 |
Yoo Sang-Soo (; born 28 August 1973) is a South Korean football coach and retired player who played as a defender. He participated in Summer Universiade in 1995.[1]