| Jang Jung-won | |
| Fullname: | Jang Jung-won |
| Birth Date: | 2 August 1994 |
| Birth Place: | South Korea |
| Position: | Midfielder |
| Years1: | 2013–2014 |
| Clubs1: | Avispa Fukuoka |
| Caps1: | 0 |
| Goals1: | 0 |
| Years2: | 2014 |
| Clubs2: | Renofa Yamaguchi FC |
| Caps2: | 13 |
| Goals2: | 0 |
| Totalcaps: | 13 |
| Totalgoals: | 0 |
Jang Jung-won (; born August 2, 1994) is a former South Korean football player.
Jang Jung-won joined J2 League club Avispa Fukuoka in 2013. On September 7, he debuted in Emperor's Cup (v Tochigi SC).[1] In March 2014, he moved to Renofa Yamaguchi FC.[2]