Last name Benlhaj (Benlhaj 
) , across the world, is a rare cognomen. The cognomen Benlhaj is characteristic of Morocco, where it is a rare surname, France, where it is an extremely rare surname, and the United States. Very seldom, Benlhaj is the forename as well as the last name.
Ali, Nihale, Hassan, Mohamed, Chaimae, Bouchra, Khadija, Rachida, Lahcen, Hammadi, Youssra, Moustafa, Mustapha, Soufiane, Abdellah, Boutayna, Abdelaziz, Youssef, Lahsen, Brahim, Chaima, Sana, Said, Saad, Simo, Abdo, Adel, Adam, Adil, Aziz, Lhaj, Omar, Salma, Ahmed, Laila, Nadia, Hamza, Mounir, Abdelkader, and Abderrahman