Last name Pouse (Pous 
, Pouse 
, Pousser) , across the world, is quite a rare surname. The cognomen Pouse is characteristic of Spain, where it is quite a rare surname, France, where it is a rare surname, and Uruguay. Not in comparison with a country's population, it is the most numerous in Spain, France, and Mexico. Also, Pouse is the forename as well as the last name.