In all the world, Arusi (Arusi 
, ערוסי 
) is quite a rare primarily female, but very infrequently boy's first name. The first name Arusi is habitual in Sub-Saharan Africa, particularly Ethiopia, where it is quite a rare feminine name, Tanzania, where it is a rare epicene name, and Nigeria, where it is a very rare unisex name. Measured by absolute frequency, it is commonest in Ethiopia, India, and Nigeria. Also, Arusi is the last name as well as the forename.