Family name Нихаил (Nikhail 
, Nihail 
, Нихаил 
) , around the world, is a very rare cognomen. The last name Нихаил is habitual in Nigeria, where it is an extremely rare surname, the United States, and India. Much more prevalently, Нихаил is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nikhail | Nigeria, Canada, United States, South Africa, India |
| Nihail | France, Romania, Bulgaria, Canada, India |
| Нихаил | Russia |