Surname Генера (Genera 
, Генера 
) , around the world, is a rare last name. The last name Генера is habitual in Mexico, where it is a rare surname, Argentina, and the United States, where it is a very rare surname. Likewise, Генера is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Genera | Philippines, Mexico, United States, Argentina, Myanmar |
| Генера | Russia, Ukraine |