Surname Donosa (Donosa 
) , worldwide, is a rare family name. The last name Donosa is characteristic of Slovenia, where it is quite a rare surname, Romania, and Argentina, where it is a very rare surname. Not in comparison with a country's population, it is commonest in Romania, Slovenia, and Mexico. Much less frequently, Donosa is the forename as well as the last name.
Ana, Jorge, Elena, Fredi, Ionut, Ioana, Oscar, Oskar, Martin, Manuel, Monica, Simona, Andrei, Antono, Adrian, Carlos, Bogdan, Blanca, Razvan, Roxana, Daniel, Gianni, Lucia, Livia, Laura, Giani, Dan, Ema, Mari, Alex, Anna, Ajda, Jose, Juan, Irma, Ioan, Nadine, Oana, Mario, Mitja, Mihai, Sorin, Alice, Alina, Adina, Rocio, Diana, Doina, Maria, and Nelson