Surname דונאי (Duany 
, דונאי 
) , in all the world, is quite a rare last name. The family name דונאי is characteristic of Latin America and the Caribbean, particularly Cuba, where it is quite a rare surname, Jamaica, and Honduras. Not in comparison with a country's population, the name is most common in Cuba, the United States, and Peru. Also, דונאי is the forename as well as the last name.