Cognomen Dioson (Dioson 
) , throughout the world, is a rare family name. The surname Dioson is habitual in Philippines, where it is a very rare surname, Nigeria, and the United States, where it is an extremely rare surname. Likewise, Dioson is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dioson | Philippines, Nigeria, Colombia, United States, Brazil |