Last name Умеш (Umesh 
, Умеш 
, Oumech 
) , across the world, is a common surname. The cognomen Умеш is habitual in Nepal, where it is quite a common surname, Qatar, and United Arab Emirates, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in Southern Asia, particularly Nepal, India, and Sri Lanka. Much more frequently, Умеш is the forename as well as the last name.