Around the globe, Ruiza (Ruiza 
, Руиза 
) is a rare predominantly feminine, but very infrequently male forename. The forename Ruiza is characteristic of Georgia, where it is a rare predominantly female, but very infrequently boy's name, Kyrgyzstan, where it is a rare unisex name, and Philippines, where it is a rare girly name. Not in comparison with a country's population, it most frequently occurs in Philippines, Russia, and Tanzania. Very seldom, Ruiza is the last name as well as the forename.