Surname Iamin (Ямин 
, Iamin 
) , all around the world, is a rare last name. The surname Iamin is characteristic of Russia, where it is a rare surname, Myanmar, and Kyrgyzstan, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Russia, Myanmar, and Brazil. Also, Iamin is the forename as well as the last name.