Cognomen Саци (Satsi 
, Саци 
) , worldwide, is a rare family name. The family name Саци is habitual in Estonia, where it is quite a rare surname, Ghana, where it is a rare surname, and Georgia, where it is a very rare surname. Measured by absolute frequency, this name is the most popular in Ghana, Estonia, and Nigeria. Very seldom, Саци is the forename as well as the last name.