Family name Мерханова (Мерханова 
) , worldwide, is a very rare cognomen. The family name Мерханова is characteristic of Kazakhstan, where it is a very rare surname, Kyrgyzstan, and Russia, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Мерханова | Kazakhstan, Russia, Kyrgyzstan |
Merchanova, and Merhanova