Across the world, Kolly (كولي 
, Kolly 
, Колли 
) is quite a rare epicene first name. The forename Kolly is habitual in Iraq, where it is quite a rare gender-neutral name, Gambia, where it is quite a rare masculine name, and Mauritania. Not in comparison with a country's population, it is commonest in Iraq, Egypt, and Sudan. Likewise, Kolly is the last name as well as the forename.