Family name Gelmar (Gelmar 
) , in the world, is a rare surname. The last name Gelmar is habitual in Germany, where it is a very rare surname, Hungary, and Venezuela. Not in comparison with a country's population, this name is the most popular in Germany, Venezuela, and Mexico. More prevalently, Gelmar is the forename as well as the last name.
Bica, Mendoza, Almeida, Carreon, Pacheco, Ribeiro, Gonzaga, Gellado, Libo-On, Jimenez, Tambong, Tabinas, Santiago, Sobianek, Gonzales, Vollrath, Oliveira, Marcelino, Masangkay, Rodrigues, Gutierrez, Fernandes, Moreira, Machado, Junior, Jamito, Lima, Luna, Moura, Silva, Sousa, Souza, Alves, Costa, Perez, Plaza, Nascimento, Gomes, Macedo, Moraga, Moreno, Santos, Antolo, Araujo, Ababon, Kappes, Paqueo, Gloria, Ochoa, and Duhaylungsod