Throughout the world, Perolin (Perolin 
) is a very rare unisex first name. The first name Perolin is characteristic of Italy, where it is a very rare mostly boy's, but infrequently female name, France, where it is a very rare gender-neutral name, and India, where it is an extremely rare predominantly girly, but scarcely boy's name. Likewise, Perolin is the last name as well as the forename.