Surname Karshiyev (Karshiyev 
, Каршиев 
) , globally, is quite a rare last name. The surname Karshiyev is characteristic of Russia, where it is a rare surname, Uzbekistan, and Kyrgyzstan. Measured by absolute frequency, it most frequently occurs in Russia, Uzbekistan, and Kazakhstan. Very seldom, Karshiyev is the forename as well as the last name.