Last name Етгар (Etgar 
, Етгар 
) , throughout the world, is a rare surname. The cognomen Етгар is habitual in Israel, where it is quite a rare surname, Honduras, where it is a very rare surname, and Georgia. Measured by absolute frequency, it is commonest in Israel, the United States, and Mexico. Also, Етгар is the forename as well as the last name.