Surname Kyona (Kyona 
) , in all the world, is a rare family name. The cognomen Kyona is characteristic of the Democratic Republic of the Congo, where it is a rare surname, Nigeria, where it is a very rare surname, and Israel. Measured by absolute frequency, it is commonest in the Democratic Republic of the Congo, Nigeria, and France. Likewise, Kyona is the forename as well as the last name.