There is one place named Dergam in Ethiopia.
All places in the world called "Dergam".
Dara (5)Dima (4)Rare (4)Dobà (4)K'ore (4)Dodota (4)Gedeb (4)Dera (4)Dolo (4)Ch'erch'er (4)Dibo (3)Gololcha (3)K'ile (3)Gerba (3)Kombolcha (3)Arara (3)Bale (3)Damot (3)Diba (3)Goha (3)Busa (3)Gora (3)Kure (3)Ala (3)Geba (3)Guba (3)Wach'u (3)Bila (3)Burk'a (3)Jema (3)