Family name Эйтар (Heitor 
, Эйтар 
) , all around the world, is quite a rare surname. The family name Эйтар is characteristic of Portugal, where it is quite a common surname, Angola, where it is quite a rare surname, and Qatar, where it is a rare surname. Not in comparison with a country's population, the name is most common in Portugal, Brazil, and Angola. More prevalently, Эйтар is the forename as well as the last name.