Cognomen Йонна (Jonna 
, Йонна 
) , in all the world, is quite a common last name. The surname Йонна is characteristic of Albania, where it is quite a rare surname, India, where it is a rare surname, and United Arab Emirates. Measured by absolute frequency, the name is most common in India, the United States, and Nigeria. More frequently, Йонна is the forename as well as the last name.