Last name Gapayan (Gapayan 
) , in the world, is a rare cognomen. The cognomen Gapayan is habitual in South-eastern Asia, particularly Philippines, where it is a rare surname. Much less frequently, Gapayan is the forename as well as the last name.
Roy, Gladys, Joseph, Jerome, Edward, Victor, Ofelia, Marivic, Marylyn, Mayolyn, Stephen, Hilario, Freddie, Florida, Perfecto, Veronica, Fernando, Magdalena, Gaston, Prudencia, Reggie, Rachel, Emma, Fred, Maxie, Belen, Rodel, Rolie, Resty, Jeric, Julia, Jimmy, Elsie, Emily, Heran, Martin, Marvin, Miguel, Analyn, Ronica, and Cecilio Jr