Surname Dicone (Dicone 
) , across the world, is a very rare last name. The surname Dicone is characteristic of Italy, where it is a very rare surname, Brazil, where it is an extremely rare surname, and the United States. More frequently, Dicone is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dicone | Brazil, Democratic Republic of the Congo, Italy, United States |