In all the world, Herio (Herio 
) is a rare masculine forename. The forename Herio is characteristic of Brazil, where it is a very rare boy's name, Indonesia, and Philippines. Much less frequently, Herio is the last name as well as the forename.
Paz, Obata, Melius, Santos, Araujo, Amaral, Dennis, Duarte, Junior, Vieira, Veloso, Irineu, Almonor, Barboza, Pereira, Nagoshi, Firmana, Satyawan, Kitagawa, Pedernal, Lourenco, Teixeira, Filho, Gomes, Rojas, Cesar, Lee, Mari, Brum, Palo, Reis, Dias, Lima, Jara, Toda, Timm, Oliveira, Neto, Mello, Mejia, Silva, Sousa, Souza, Alves, Anjos, Assis, Costa, Cotta, Matos, and Drechsler