Cognomen Diasolua (Diasolua 
) , in the world, is a very rare surname. The surname Diasolua is habitual in Belgium, where it is a rare surname, Canada, where it is an extremely rare surname, and the United States. Much less frequently, Diasolua is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Diasolua | Belgium, United States, Canada |