Family name Delmy (Delmy 
, ديلمي 
) , all around the world, is a common cognomen. The surname Delmy is habitual in Honduras, where it is a common surname, Iran, where it is quite a rare surname, and Algeria. Also, Delmy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Delmy | El Salvador, Guatemala, United States, Mexico, Honduras |
| ديلمي | Algeria, Saudi Arabia, Yemen, Iran |