Around the world, Arrugia (Arroyo 
, Arrugia ) is a rare gender-neutral first name. The forename Arrugia is habitual in Peru, where it is a very rare predominantly boy's, but very infrequently female name, Colombia, where it is a very rare epicene name, and Italy. Measured by absolute frequency, the name is most common in the United States, Philippines, and Colombia. More frequently, Arrugia is the last name as well as the forename.