| Jassem Hamdouni | |
| Birth Date: | 1996 12, df=yes |
| Position: | midfielder winger |
| Currentclub: | CS Sfaxien |
| Clubnumber: | 15 |
| Years1: | 2014–2018 |
| Clubs1: | CA Bizertin |
| Caps1: | 41 |
| Goals1: | 3 |
| Years2: | 2018– |
| Clubs2: | CS Sfaxien |
| Caps2: | 34 |
| Goals2: | 3 |
| Years3: | 2021 |
| Clubs3: | → AS Rejiche (loan) |
| Caps3: | 12 |
| Goals3: | 3 |
| Nationalyears1: | 2018 |
| Nationalteam1: | Tunisia |
| Nationalcaps1: | 1 |
| Nationalgoals1: | 0 |
| Club-Update: | 20:31, 11 December 2021 (UTC) |
Jassem Hamdouni (born 17 December 1996) is a Tunisian football midfielder who currently plays for CS Sfaxien.