Last name Ibishev (Ибишев 
, Ibishev 
) , worldwide, is a rare cognomen. The family name Ibishev is habitual in Bulgaria, where it is quite a rare surname, Kazakhstan, and Kyrgyzstan, where it is a rare surname. Measured by absolute frequency, it most frequently occurs in Kazakhstan, Bulgaria, and Russia. Much less frequently, Ibishev is the forename as well as the last name.