Family name Khadaj (Khadaj 
) , in the world, is a rare cognomen. The last name Khadaj is habitual in Lebanon, where it is quite a rare surname, Syria, and Morocco, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Khadaj | Syria, Morocco, Lebanon, India, Venezuela |
| kenan khadaj SY (b. 1990) |
|