Surname Gaiera (Gaiera 
) , in all the world, is a rare last name. The last name Gaiera is habitual in Italy, where it is a rare surname, Argentina, and the United States, where it is an extremely rare surname. Very seldom, Gaiera is the forename as well as the last name.
Ana, Elena, Ethel, Fabio, Milena, Miriam, Simone, Sergio, Serena, Stella, Angela, Carlos, Cinzia, Bonnie, Raquel, Rosina, Renata, Daniel, Jesica, Fatima, Fabian, Mariana, Nichi, Julio, Luigi, Laura, Ann, Ugo, Mari, Sara, Raul, Roby, Dion, Greg, Luca, Juan, Sabrina, Elva, Ivan, Maria, Mario, Marco, Mirko, Angel, Karen, Paola, Paolo, Diego, Edit, and Silvana