Around the world, Iasine (Ясин 
, Йасин , Iasine 
) is a rare masculine first name. The forename Iasine is habitual in Azerbaijan, where it is quite a rare masculine name, Kyrgyzstan, and Kazakhstan, where it is a rare masculine name. In absolute terms, the name is most common in Russia, Azerbaijan, and Kazakhstan. Very seldom, Iasine is the last name as well as the forename.