Cognomen Dajman (Dajman 
) , across the world, is a very rare surname. The family name Dajman is characteristic of Mexico, where it is an extremely rare surname, Brazil, and the United States. More prevalently, Dajman is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dajman | United States, Mexico, Greece, Poland, Brazil |