Last name دادالله (دادالله 
) , around the globe, is a very rare cognomen. The last name دادالله is habitual in Southern Asia, particularly Iran, where it is a very rare surname. Much more prevalently, دادالله is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| دادالله | Afghanistan, Turkey, Iran |
| ملا دادالله Pakistani Taliban leader, AF (b. 1965) |
|