Surname Ioussoupov (Ioussoupov 
, Юссупов 
) , around the globe, is a very rare last name. The cognomen Ioussoupov is habitual in Russia, where it is a very rare surname, France, where it is an extremely rare surname, and Canada. Not in comparison with a country's population, it most frequently occurs in Russia, France, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Ioussoupov | France, United States, Canada |
| Юссупов | Russia |
Jussupow, Jusupov, Yusupov, Иоуссоупов, and Юсупов
|
félix ioussoupov Russian prince, FR (b. 1887) |
|