Surname دیلمان (Dilman 
, دیلمان ) , around the globe, is a rare family name. The last name دیلمان is habitual in Nepal, where it is a rare surname, Georgia, and Iraq. Measured by absolute frequency, this name is the most popular in Nepal, Iraq, and Turkey. More frequently, دیلمان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dilman | Bolivia, Nepal, Iraq, Guatemala, India |
| دیلمان | Iraq |