Family name Rigalos (Rigalos 
) , around the world, is a rare last name. The family name Rigalos is characteristic of Greece, where it is a rare surname, the United States, where it is an extremely rare surname, and Spain. Much less frequently, Rigalos is the forename as well as the last name.
Alex, Constantina, Panagiotis, Constantin, Athanasios, Anastasios, Haralabos, Dimitrios, Anastasia, Georgios, Christos, Antonios, Ioannis, Eftihia, Jessica, Constantinos, Georgia, Gloria, Kostas, Connie, Jimis, Jordi, Diana, David, Peter, Koula, Bobby, Adria, Margo, Maria, John, Stavros, and Christodoulos