Cognomen Diury (Diury 
) , in the world, is an extremely rare surname. The last name Diury is characteristic of Latin America and the Caribbean, particularly Venezuela, where it is a very rare surname, Nicaragua, and Honduras. More prevalently, Diury is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Diury | Nicaragua, Colombia, United States, Brazil, Venezuela |