Cognomen Ladiana (Ladiana 
) , throughout the world, is quite a rare surname. The family name Ladiana is characteristic of Philippines, where it is a rare surname, Italy, and Saudi Arabia, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in Philippines, Italy, and Indonesia. Much less frequently, Ladiana is the forename as well as the last name.
Ben, Nick, Noel, Nena, Elma, Edna, Eric, Enzo, Evan, Vito, Tina, Ilyn, Marie, Marco, Mabel, Myrna, Sopia, Allan, Angel, Arman, Arvin, Maria, Joel, Joan, Jose, Ray, Rey, Jan, Jim, Ida, Mary, Mark, Matt, Alma, Aldo, Anna, Anjo, Raul, Rita, Ruel, Ryan, Dyan, Lara, Lizz, Lito, Luca, Agnes, and Aaron