Surname Касим-Заде (Касим-Заде 
) , throughout the world, is a very rare cognomen. The last name Касим-Заде is habitual in Eastern Europe, particularly Russia, where it is an extremely rare surname. Parts of the name also exists independently as a first name Касим, and a first name Заде.
| VARIANT | COUNTRY |
|---|---|
| Касим-Заде | Russia |
Kasimzade, Kassimsade, and Qasımzadə