In all the world, Гаєк (Gajek 
, Hayek 
, Gaek 
) is a rare epicene first name. The forename Гаєк is habitual in Lebanon, where it is quite a rare gender-neutral name, Tunisia, where it is a rare male name, and the Democratic Republic of the Congo. Measured by absolute frequency, this name is the most popular in Lebanon, the Democratic Republic of the Congo, and India. More prevalently, Гаєк is the last name as well as the forename.