Family name Irzhanova (Иржанова 
, Irzhanova ) , globally, is a rare cognomen. The family name Irzhanova is characteristic of Kazakhstan, where it is quite a rare surname, Russia, where it is a very rare surname, and Kyrgyzstan. Much less frequently, Irzhanova is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Иржанова | Kyrgyzstan, Kazakhstan, Russia |
| Irzhanova | Kazakhstan, Russia |
| victoriya irzhanova chess player (b. 1972) |
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