All around the world, Иреен (Ireen 
, Иреен 
) is quite a common girly forename. The forename Иреен is characteristic of Sub-Saharan Africa, particularly Botswana, where it is quite a rare girly name, Zambia, and Tanzania. Measured by absolute frequency, it most frequently occurs in Bangladesh, Philippines, and Tanzania. Much less frequently, Иреен is the last name as well as the forename.