Family name Demirdjian (Demirdjian 
) , in all the world, is quite a rare surname. The last name Demirdjian is habitual in Lebanon, where it is quite a common surname, Cyprus, where it is quite a rare surname, and Uruguay. In absolute terms, the name is most common in Lebanon, France, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Demirdjian | Canada, France, United States, Argentina, Lebanon |
Демирджиан, and Демирджян
|
alexis demirdjian Canadian lawyer, CA (b. 1976) |
|
| sevan demirdjian (b. 1960) |
|
|
| benjamin demirdjian French politician, FR (b. 1974) |
|
|
| benjamin demirdjian researcher |
|
|
| david demirdjian Ph.D. Institut National Polytechnique de Grenoble 2000 |
|
|
| ryan demirdjian college basketball player (1997–1997) San Diego State |
|
|
| levon demirdjian Ph.D. University of California, Los Angeles 2018 |
|