Family name Niculina (Niculina 
) , throughout the world, is quite a rare surname. The family name Niculina is habitual in Romania, where it is quite a common surname, Italy, where it is a rare surname, and Spain. More frequently, Niculina is the forename as well as the last name.
Pop, Iacob, Oprea, Serban, Stefan, Stiorobelea, Andrei, Costea, Borcos, Bogdan, Dragan, Tanase, Nistor, Iacorlev, Ciobanu, Bartoiu, Popescu, Dumitru, Grigore, Ailincai, Radulescu, Ungureanu, Visan, Constantin, Tabac, Dobre, Tun, Ene, Ion, Micu, Stan, Popa, Radu, Rusu, Dinu, Trif, Nico, Nina, Vlad, Ilie, Ivan, Maria, Calin, Bucur, Petre, Preda, Roman, Lazar, and Dumitrescu