Cognomen Hubayan (Hubayan 
) , across the world, is a rare family name. The surname Hubayan is characteristic of Philippines, where it is a rare surname, New Zealand, where it is a very rare surname, and Australia. Much less frequently, Hubayan is the forename as well as the last name.
Gil, Simeon, Susana, Albert, Analyn, Amador, Ronald, Renato, Gerald, Jessie, Marites, Marcela, Merlito, Melanie, Alberto, Antonio, Annalyn, Corazon, Rolando, Leonida, Liliosa, Lorenzo, Marvin, Lorenza, Erlie, Norma, Anna, Axil, Riza, Gina, Luis, Joel, Nena, Alvin, Allan, Arvie, Cssyb, Bobby, Pedro, Ramon, Ranel, Romeo, Roger, Ricky, Rizza, Jimmy, Ninfa, Elmer, and Jessica