Surname Regma (Regma 
) , around the world, is a very rare cognomen. The last name Regma is habitual in Spain, where it is an extremely rare surname, Philippines, and Mexico. Measured by absolute frequency, it is the most numerous in Philippines, India, and Spain. More frequently, Regma is the forename as well as the last name.
Cox, Araújo, Azevedo, Caetano, Pereira, Peixoto, Proenca, Janebro, Tavares, Fonseca, Sevilla, Mesquita, Patricia, Espiritu, Ferreira, Oliveira, Rodrigues, Dela Cruz, Damasceno, Cavalcanti, Figueiredo, Carvalho, Tranquilino, Santana, Martins, Melo, Lipi, Sheth, Silva, Souza, Aires, Costa, Cunha, Brito, Marques, Dutra, Eguia, Fraga, Matusa, Santos, Sandes, Sarges, Soares, Acosta, Kabore, Nobre, and Vasconcelos