Oussama Marnaoui
| No. 7 – Club Africain | |
|---|---|
| Position | Shooting guard |
| League | CNA |
| Personal information | |
| Born | 16 June 1999 Kairouan, Tunisia |
| Nationality | Tunisian |
| Listed height | 1.93 m (6 ft 4 in) |
| Career information | |
| High school | Wesley Christian High School (Allen City, Kentucky) |
| NBA draft | 2021: undrafted |
| Playing career | 2019–present |
| Career history | |
| 2019–2020 | JS Kairouan |
| 2020–2024 | US Monastir |
| 2024–2025 | JS Kairouan |
| 2025–present | Club Africain |
| Career highlights | |
| |
Medals | |
Oussama Marnaoui (born 16 June 1999) is a Tunisian professional basketball player for Club Africain and the Tunisian national team.
Marnaoui began his professional career with JS Kairouan, where he played for one season before moving to US Monastir. During his time with Monastir, he won three consecutive league titles and was named Finals MVP in their 2023 championship season. He returned to JS Kairouan for the 2024–25 season, and in 2025, he signed with defending champions Club Africain.
He represented Tunisia at the FIBA AfroBasket 2021, where the team won the gold medal.