Cognomen Ilalova (Ilalova 
, Илалова 
) , in all the world, is a rare last name. The cognomen Ilalova is habitual in Russia, where it is a rare surname, Kazakhstan, and Kyrgyzstan, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Ilalova | Russia |
| Илалова | Kyrgyzstan, Kazakhstan, Russia |