Family name Гаше (Gashe 
, Gache 
, Gachet 
) , in the world, is a common last name. The family name Гаше is characteristic of Reunion, where it is quite a common surname, France, and Switzerland, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in France, Philippines, and Ethiopia. Likewise, Гаше is the forename as well as the last name.