Surname Денеш (Denesh 
, Dénes 
, Денеш 
) , in the world, is quite a rare cognomen. The last name Денеш is habitual in Hungary, where it is quite a rare surname, Romania, and Sri Lanka. In absolute terms, it is commonest in Hungary, India, and Romania. More prevalently, Денеш is the forename as well as the last name.