Family name ריבי (Rivi 
, Rivy 
, ריבי 
) , in all the world, is quite a rare surname. The last name ריבי is habitual in Italy, where it is quite a rare surname, Estonia, where it is a rare surname, and Israel. Measured by absolute frequency, it most frequently occurs in Italy, Indonesia, and Bangladesh. Likewise, ריבי is the forename as well as the last name.