Surname Kliujeva (Kliujeva 
, Клюжева 
) , in the world, is a rare cognomen. The cognomen Kliujeva is habitual in Lithuania, where it is a rare surname, Russia, and Kazakhstan. Measured by absolute frequency, it is the most numerous in Russia, Ukraine, and Kazakhstan. Much less frequently, Kliujeva is the forename as well as the last name.