Ogaden

Etymology
, from the clan of the same name, a subsection of the Somali, which inhabit part of the region. Documented folk etymologies include Ogad, the name of a founding father, meaning clever or quick-witted, and a combination of the word  and Aden, a city in Yemen, supposedly connected to  by an ancient caravan route passing through the region.

Translations

 * Amharic: ኦጋዴን
 * Arabic: أوجادين
 * Polish: Ogaden
 * Somali: Ogaadeen
 * Spanish: Ogadén