Cognomen Курая (Kuraya 
, Курая) , globally, is a rare surname. The last name Курая is habitual in Saudi Arabia, where it is a rare surname, Indonesia, where it is a very rare surname, and Brazil, where it is an extremely rare surname. Not in comparison with a country's population, the name is most common in India, Indonesia, and Saudi Arabia. Much less frequently, Курая is the forename as well as the last name.