Last name Беньямін-Олекса (Беньямін-Олекса 
) , around the world, is an extremely rare cognomen. Predominantly, Беньямін-Олекса is the forename as well as the last name. Parts of the name also exists independently as a first name Беньямін, and a first name Олекса.
| VARIANT | COUNTRY |
|---|---|
| Беньямін-Олекса | Ukraine |