Surname Pangpang (胖胖 
, Pangpang 
) , all over the world, is a rare cognomen. The last name Pangpang is characteristic of Hong Kong, where it is a rare surname, Philippines, and Indonesia, where it is a very rare surname. Measured by absolute frequency, this name is the most popular in Philippines, China, and Indonesia. More prevalently, Pangpang is the forename as well as the last name.