In the entire world, Geru (Geru 
) is quite a rare epicene given name. The first name Geru is characteristic of Ethiopia, where it is quite a rare epicene name, Romania, where it is a rare male name, and India, where it is a very rare mostly masculine, but infrequently feminine name. Measured by absolute frequency, it is commonest in Ethiopia, India, and Indonesia. Likewise, Geru is the last name as well as the forename.