Surname Dejas (Dejas 
) , all around the world, is a rare family name. The last name Dejas is habitual in Belgium, where it is a rare surname, Poland, and France, where it is a very rare surname. Also, Dejas is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dejas | Germany, Poland, Italy, Belgium, France |
| michał dejas (b. 1944) |
|