Surname دالو (Dallo 
, Dalo 
, دالو 
) , across the world, is a common cognomen. The surname دالو is habitual in Iraq, where it is quite a rare surname, Ivory Coast, and Philippines. Not in comparison with a country's population, the name is most common in Philippines, Iraq, and Italy. Also, دالو is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dallo | Italy, Philippines, Democratic Republic of the Congo, Iraq, India |
| Dalo | Italy, Ethiopia, Philippines, Iraq, India |
| دالو | Syria, Turkey, Saudi Arabia |
| D'Alò | Italy |