Cognomen Eliar (Eliar 
, Еляр 
, Эляр 
) , throughout the world, is a rare family name. The family name Eliar is habitual in Nicaragua, where it is quite a rare surname, Georgia, and Kyrgyzstan, where it is a rare surname. Measured by absolute frequency, it is commonest in Nicaragua, Georgia, and Mexico. Likewise, Eliar is the forename as well as the last name.