Around the globe, Amarillo (Amarillo 
, Amaril 
, Amarilyo 
) is a rare gender-neutral forename. The forename Amarillo is characteristic of Panama, where it is a rare girly name, the Dominican Republic, where it is a rare male name, and Philippines, where it is a very rare primarily masculine, but very seldom girly name. Measured by absolute frequency, the name is most common in India, Philippines, and Brazil. Much more prevalently, Amarillo is the last name as well as the forename.