Fakhreddine Ben Youssef (Arabic: فَخْر الدِّين بْن يُوسُف; born 23 June 1991) is a Tunisian footballer who plays as a striker for Egyptian Premier League club Al-Masry.

Ben Youssef started his career playing for CS Sfaxien, in which he was loaned out to Metz.

In January 2020, he joined Egyptian club Al-Ismaily, then he rejoined them in November after being a free agent since summer, before moving to the newly founded Pyramids FC in 2021.

[3] Ben Youssef was a member of the Tunisian squad at the 2013 Africa Cup of Nations.

[4] In June 2018, he was named in Tunisia's 23-man squad for the 2018 FIFA World Cup in Russia.