Surname Phongporn (Phongporn 
) , all around the world, is an extremely rare last name. Much more frequently, Phongporn is the forename as well as the last name.
Saepan, Prepipat, Pluengmanee, Lumpeng, Saijampa, Nitisahakul, Wilhelmy, Puangsonchaisakul, Thongsiri, Rattanitat, and Nopphakhunsawas