Worldwide, Ріго (Riho 
, Ріго 
) is a rare gender-neutral first name. The first name Ріго is characteristic of Estonia, where it is quite a rare male name, Japan, where it is a rare primarily female, but scarcely boy's name, and Sweden, where it is a rare masculine name. In absolute terms, it most frequently occurs in Japan, Estonia, and India. Much less frequently, Ріго is the last name as well as the forename.