Surname Vartuy (Вартуи 
, Vartuy 
) , in the entire world, is an extremely rare family name. The cognomen Vartuy is characteristic of Argentina, where it is an extremely rare surname, and Russia. Much more frequently, Vartuy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Вартуи | Russia, Ukraine |
| Vartuy | Argentina, Brazil |