Surname Piniera (Piniera 
) , across the world, is a rare cognomen. The surname Piniera is habitual in Philippines, where it is a rare surname, Australia, where it is a very rare surname, and Italy, where it is an extremely rare surname.
Aisa, Beverly, Paulina, Rexcian, Richard, Richell, Leonisa, Elmerio, Erlinda, Minerva, Minnelle, Jermaine, Normando, Hernanie, Katherine, Rico Tristan, Numeriano, Fleuremei, Brian Billy, Cromwell, Maricar, Marilyn, Ericka, Ruel, Joey, Brian, Pedro, Rilyn, Nomer, Elmer, Edwin, Merlou, Melody, Myrish, Sosima, Krista, Reylan, Delsie, Dennis, Lolita, Nathan, Editha, Janice Joy, and Enriquieta