Surname ديوال (Diwal 
, Dewall 
, ديوال) , globally, is quite a rare last name. The family name ديوال is characteristic of the United States, where it is a rare surname, Sweden, and Austria. In absolute terms, this name is the most popular in the United States, India, and Philippines. Very seldom, ديوال is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Diwal | Philippines, Dominican Republic, India, Indonesia, Malaysia |
| Dewall | Austria, Germany, Canada, Sweden, United States |