Last name Rubener (Rubener 
) , worldwide, is a very rare surname. The cognomen Rubener is characteristic of Western Europe, particularly Germany, where it is a very rare surname. Also, Rubener is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rubener | United States, Germany, Brazil, Philippines |
| asoka rubener (b. 1910) |
|
|
| sujata rubener (b. 1918) |
|