Worldwide, Dyon (Dyon 
, Дион 
) is quite a rare principally boy's, but very seldom girly first name. The forename Dyon is characteristic of Netherlands, where it is a rare primarily male, but scarcely female name, Indonesia, and Australia, where it is a rare gender-neutral name. Not in comparison with a country's population, the name is most common in Indonesia, Netherlands, and the United States. Very seldom, Dyon is the last name as well as the forename.