| Jung Ji-Soo | |
| Fullname: | Jung Ji-Soo |
| Birth Date: | 2 May 1990 |
| Birth Place: | South Korea |
| Currentclub: | Phitsanulok |
| Position: | Striker |
| Years1: | 2009 |
| Years2: | 2011 |
| Years3: | 2011–2012 |
| Years4: | 2013 |
| Years5: | 2014– |
| Clubs4: | Pattaya United |
| Clubs5: | Phitsanulok |
| Caps2: | 1 |
| Caps3: | 4 |
| Caps4: | 13 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | 4 |
Jung Ji-Soo (born May 2, 1990) is a South Korean football player who plays for Phitsanulok in Thai Division 1 League.
His previous club is Busan I'Park in the K-League.