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Surname Bilial (Билял
, Bilial
, Билиал
) , all over the world, is a rare cognomen. The last name Bilial is habitual in Bulgaria, where it is quite a rare surname, Kyrgyzstan, where it is a rare surname, and Greece. Not in comparison with a country's population, it is the most numerous in Bulgaria, Pakistan, and Greece. More prevalently, Bilial is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Билял | Kazakhstan, Russia, Bulgaria, Kyrgyzstan, Azerbaijan |
| Bilial | Spain, Greece, Nigeria, Pakistan, Morocco |
| Билиал | Russia |