In the world, พงศ์ธนา (พงศ์ธนา 
) is a very rare predominantly boy's, but very seldom girly first name. The forename พงศ์ธนา is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare principally male, but very infrequently feminine name. Very seldom, พงศ์ธนา is the last name as well as the forename.