Last name Painenao (Painenao 
) , across the world, is a rare cognomen. The surname Painenao is characteristic of Latin America and the Caribbean, particularly Chile, where it is quite a rare surname, Argentina, where it is a rare surname, and Venezuela, where it is an extremely rare surname.
Eva, Delia, Dario, Guada, Lidia, Lucia, Luisa, Jorge, Julio, Juana, Tania, Nolfa, Nuria, Elena, Flora, Isaac, Zoilo, Martin, Manuel, Monica, Mirtha, Miguel, Pedro, Pablo, Berta, Cesar, Sara, Abel, Rosa, Luis, Jose, Juan, Elsa, Hugo, Ines, Irma, Silvia, Maria, Magda, Mauro, Mabel, Milva, Mirta, Sayen, Sonia, Aliro, Angel, Ariel, Mario, and Susana