Across the world, Грейта (Грейта 
, Greita 
) is a very rare unisex forename. The first name Грейта is habitual in Kazakhstan, where it is a rare girly name, and Romania, where it is a rare boy's name. Much less frequently, Грейта is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Грейта | Kyrgyzstan, Kazakhstan, Ukraine, Russia |
| Greita | Germany, Georgia, Canada, Philippines, Romania |