Surname Adash (Адаш 
, Adash 
) , throughout the world, is a rare cognomen. The family name Adash is habitual in Kyrgyzstan, where it is quite a rare surname, Israel, where it is a rare surname, and Ethiopia, where it is a very rare surname. In absolute terms, it is commonest in India, Kyrgyzstan, and Ethiopia. Also, Adash is the forename as well as the last name.