Cognomen Дуарте-Камалов (Дуарте-Камалов 
) , worldwide, is an extremely rare last name. The family name Дуарте-Камалов is characteristic of Eastern Europe, particularly Russia, where it is an extremely rare surname. Parts of the name also exists independently as a first name Дуарте, and a last name Камалов.
| VARIANT | COUNTRY |
|---|---|
| Дуарте-Камалов | Russia |