Cognomen Aricha (Aricha 
, Ариша 
, אריכא ) , in the world, is quite a rare surname. The surname Aricha is characteristic of Israel, where it is quite a rare surname, Kenya, where it is a rare surname, and Algeria. Measured by absolute frequency, the name is most common in Nigeria, Kenya, and Israel. Also, Aricha is the forename as well as the last name.