Last name Cheian (Cheian 
, Шеян 
) , all over the world, is a rare family name. The surname Cheian is characteristic of Eastern Europe, particularly Moldova, where it is quite a rare surname, Ukraine, where it is a rare surname, and Russia. Measured by absolute frequency, it most frequently occurs in Russia, Ukraine, and Malaysia. Much less frequently, Cheian is the forename as well as the last name.