Worldwide, Riisi (Ris 
, Ries , Riisi 
) is quite a common epicene first name. The first name Riisi is habitual in Luxembourg, where it is quite a rare epicene name, Indonesia, and Netherlands, where it is a rare predominantly male, but scarcely girly name. Not in comparison with a country's population, it is the most numerous in Indonesia, India, and the Democratic Republic of the Congo. More prevalently, Riisi is the last name as well as the forename.