Last name 普洛斯 (Poulos 
, Ploss 
, 普洛斯) , around the world, is a common surname. The surname 普洛斯 is characteristic of Greece, where it is quite a common surname, Israel, where it is quite a rare surname, and Australia. Measured by absolute frequency, it most frequently occurs in the United States, Greece, and Australia. Much less frequently, 普洛斯 is the forename as well as the last name.