Last name Agei (Агей 
, Agei 
) , in the world, is a rare cognomen. The surname Agei is habitual in Belarus, where it is quite a rare surname, Ukraine, where it is a very rare surname, and Kazakhstan. Measured by absolute frequency, it is commonest in Eastern Europe, particularly Belarus, Russia, and Ukraine. Also, Agei is the forename as well as the last name.