In all the world, Алрой (Alroy 
, Алрой 
) is quite a rare boy's first name. The first name Алрой is characteristic of Israel, where it is quite a rare male name, Jamaica, and South Africa, where it is a rare male name. Not in comparison with a country's population, it is the most numerous in South Africa, Israel, and the Democratic Republic of the Congo. Much less frequently, Алрой is the last name as well as the forename.