Family name Grinevics (Grinevics 
) , across the world, is a rare cognomen. The last name Grinevics is habitual in Latvia, where it is quite a rare surname, Estonia, where it is a rare surname, and Hungary. In absolute terms, the name is most common in Latvia, Hungary, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Grinevics | Latvia, Estonia, United States, Switzerland, Hungary |