Last name Gerel (Gerel 
, Герел 
, Гэрэл ) , in the world, is quite a rare cognomen. The last name Gerel is habitual in Mongolia, where it is quite a common surname, Hungary, where it is a rare surname, and Ukraine. Measured by absolute frequency, it most frequently occurs in Mongolia, Ukraine, and France. Also, Gerel is the forename as well as the last name.