All around the world, Haln (Hallo 
, Haln 
) is quite a common unisex given name. The first name Haln is habitual in Iraq, where it is quite a rare predominantly boy's, but very infrequently girly name, Mali, where it is quite a rare boy's name, and Oman, where it is a rare male name. Measured by absolute frequency, the name is most common in India, Iraq, and Indonesia. Likewise, Haln is the last name as well as the forename.