Cognomen Яна-Надія (Яна-Надія 
) , all around the world, is an extremely rare family name. Much more prevalently, Яна-Надія is the forename as well as the last name. Parts of the name also exists independently as a first name Яна, and a first name Надія.
| VARIANT | COUNTRY |
|---|---|
| Яна-Надія | Ukraine |