Family name Proute (Proute 
) , in the world, is a very rare surname. The surname Proute is habitual in Barbados, where it is quite a rare surname, France, where it is a very rare surname, and Canada, where it is an extremely rare surname. Not in comparison with a country's population, this name is the most popular in France, Barbados, and the United States. Much less frequently, Proute is the forename as well as the last name.