Throughout the world, Олая (Olaya 
, Олая) is quite a common mostly girly, but uncommonly male given name. The given name Олая is habitual in Morocco, where it is quite a rare principally girly, but scarcely boy's name, Spain, where it is quite a rare mostly girly, but uncommonly male name, and Mexico, where it is quite a rare feminine name. More frequently, Олая is the last name as well as the forename.