In the world, Pertu (Perto 
, Pertu 
) is a rare unisex first name. The forename Pertu is characteristic of Philippines, where it is a rare boy's name, South Africa, where it is a very rare primarily girly, but scarcely boy's name, and India, where it is an extremely rare gender-neutral name. Also, Pertu is the last name as well as the forename.