Last name דיינה (Dana 
, Deyna 
, דיינה 
) , around the world, is a widespread cognomen. The surname דיינה is characteristic of Romania, where it is quite a common surname, Lebanon, and Kuwait (explore the name in all countries). Not in comparison with a country's population, it most frequently occurs in Indonesia, Romania, and India. More prevalently, דיינה is the forename as well as the last name.