Throughout the world, Roublev (Рублев 
, Рублёв , Roublev 
) is an extremely rare masculine first name. Predominantly, Roublev is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Рублев | Azerbaijan, Kazakhstan, Russia, Belarus, Ukraine |
| Рублёв | Kazakhstan, Russia, Ukraine, Belarus |
| Roublev | Brazil, Canada, Israel, United States |