Worldwide, Olar (Olar 
, Оларь 
, Олар ) is a rare mostly masculine, but uncommonly girly given name. The first name Olar is characteristic of Romania, where it is quite a rare largely boy's, but infrequently girly name, Israel, where it is a rare boy's name, and the United States, where it is a very rare unisex name. In absolute terms, it is commonest in Romania, China, and Israel. More frequently, Olar is the last name as well as the forename.