Surname Firis (Firis 
) , all around the world, is a rare cognomen. The surname Firis is habitual in Croatia, where it is a rare surname, Ethiopia, and Romania. Measured by absolute frequency, it is commonest in Ethiopia, the United States, and Croatia. Very seldom, Firis is the forename as well as the last name.
Amy, George, Jelena, Thomas, Zeljko, Zlatko, Marisel, Robert, Melissa, Bethany, Brandon, Dorothy, Gregory, Loretta, Marjorie, Michael, Ivana, Nenad, James, Kim, Mary, Adam, John, Megan, Mitch, Sofia, Carla, Carol, Brian, David, Diane, Donna, Louis, Jacob, Nicholas, and Nenad-Neno