In the entire world, Rubencia (Rubencia 
) is a rare feminine forename. The forename Rubencia is characteristic of the Democratic Republic of the Congo, where it is a rare feminine name, and Philippines, where it is a very rare predominantly feminine, but scarcely boy's name. Very seldom, Rubencia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Rubencia | Mexico, Honduras, Philippines, Venezuela, Democratic Republic of the Congo |