Cognomen Puipui (Puipui 
) , all around the world, is a rare last name. The family name Puipui is habitual in Papua New Guinea, where it is quite a rare surname, Hong Kong, where it is a rare surname, and Taiwan. Measured by absolute frequency, this name is the most popular in Papua New Guinea, Taiwan, and Myanmar. Also, Puipui is the forename as well as the last name.