Cognomen איסי (Issey 
, Issi 
, איסי 
) , all over the world, is quite a rare family name. The last name איסי is habitual in Maldives, where it is quite a common surname, Qatar, where it is quite a rare surname, and Turkey. In absolute terms, it most frequently occurs in Turkey, Morocco, and Cameroon. Much less frequently, איסי is the forename as well as the last name.