In the world, Гро (Gros 
, Gro 
, Gru 
) is quite a rare epicene first name. The first name Гро is habitual in Norway, where it is quite a rare female name, Bolivia, where it is a rare male name, and France, where it is a rare largely masculine, but seldom female name. Not in comparison with a country's population, it is the most numerous in Norway, France, and Italy. More frequently, Гро is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gros | Germany, France, United States, Poland, Slovenia |
| Gro | Germany, Norway, United States, Poland, France |
| Gru | Germany, Spain, United States, Poland, France |
| Гро | Kazakhstan, Armenia, Russia, Kyrgyzstan, Ukraine |
Гро is also a name for the fictitious and mythical characters: Gru , the fictional character, Despicable Me 2 and Gros , the fictional character from Is It Wrong to Try to Pick Up Girls in a Dungeon?.