Family name Buncuga (Buncuga 
) , throughout the world, is a rare last name. The surname Buncuga is characteristic of Argentina, where it is a rare surname, Croatia, where it is a very rare surname, and Italy. Measured by absolute frequency, the name is most common in Argentina, Italy, and Australia.
Jim, Yesica, Mariano, Marcelo, Solange, Antonio, Petrona, Rosario, Roberto, Ricardo, Dominga, Luciana, Nicolas, Esteban, Vicente, Vicenta, Osvaldo, Santiago, Anamaria, Antonija, Carolina, Catalina, Franco, Jelena, Davide, Adrian, Maru, Rosa, Luka, Jose, Juan, Jure, Ivan, Maria, Mario, Magda, Veronica, Paula, Petar, Pedro, Dario, Lucia, Noemi, Zoran, Mariel, Martin, Milena, Alicia, Pablo, and Verónica