Surname Beliayeu (Beliayeu 
) , throughout the world, is a very rare last name. The cognomen Beliayeu is habitual in Estonia, where it is a rare surname, Germany, where it is an extremely rare surname, and the United States. Very seldom, Beliayeu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Beliayeu | Estonia, United States, Germany |