Cognomen Dassilva (Dassilva 
) , in the world, is a rare family name. The last name Dassilva is characteristic of Morocco, where it is a rare surname, Algeria, and France, where it is a very rare surname. In absolute terms, it is commonest in Morocco, Algeria, and Brazil. Much less frequently, Dassilva is the forename as well as the last name.
Simo, Mohsin, Miguel, Simone, Sylvie, Andrei, Arinos, Raquel, Daniel, Naymar, Neymar, Felipe, Waldir, Yassin, Mariana, Marcelo, Mohamed, Antonio, Antonia, Adelino, Claudia, Bouchra, Manoel, Manuel, Marcos, Walid, Abdo, Adao, Jose, Joao, Fati, Ilda, Maria, Marta, Marci, Mehdi, Dinarte, Anwar, Bento, Pedro, Jamal, Julia, Julio, Telmo, Nimar, Edson, Irene, Ivone, Amjed, and Domicio