In all the world, ピレス (Pires 
, ピレス, Pirès 
) is quite a rare largely masculine, but uncommonly female forename. The first name ピレス is habitual in Luxembourg, where it is quite a rare gender-neutral name, Portugal, and Cameroon, where it is a rare male name. Not in comparison with a country's population, this name is the most popular in Sub-Saharan Africa, particularly Ethiopia, Angola, and Cameroon. Much more frequently, ピレス is the last name as well as the forename.