Cognomen Roubinian (Roubinian 
) , across the world, is a very rare family name. The surname Roubinian is habitual in Israel, where it is a very rare surname, the United States, where it is an extremely rare surname, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Roubinian | Israel, United States, Canada |
| nareg h roubinian researcher |
|