Surname يونا (Yona 
, Yuna , Yoona 
) , around the world, is a common family name. The family name يونا is characteristic of Tanzania, where it is quite a common surname, Malaysia, where it is quite a rare surname, and South Korea. In absolute terms, it is the most numerous in Tanzania, Indonesia, and Malaysia. More frequently, يونا is the forename as well as the last name.