Cognomen Erjas (Erjas 
) , throughout the world, is a rare last name. The family name Erjas is habitual in Philippines, where it is a rare surname, Canada, where it is a very rare surname, and the United States, where it is an extremely rare surname.
Ron, Randy, Rosie, Romel, Romeo, Rocky, Rovie, Ricky, Ruben, Rhess, Lanie, Lauro, Loida, Lynel, James, Jolly, Jenel, Jerom, Helen, Oscar, Marina, Merlyn, Aurea, Sharon, Amado, Alvin, Rio, Ina, Myra, Myla, Aisa, Brix, Paul, Roma, Ryan, Rjae, Liza, Jose, Joel, Nita, Nora, Ella, Zang, Mayla, Mylin, Shane, Sonia, Arnel, and Alicia