Surname Херма (Herma 
, Херма 
) , throughout the world, is quite a rare last name. The surname Херма is characteristic of Czechia, where it is quite a rare surname, Indonesia, where it is a rare surname, and Venezuela. Measured by absolute frequency, it is the most numerous in Indonesia, Mexico, and Germany. More prevalently, Херма is the forename as well as the last name.