Family name Гарро (Harro 
, Garro 
, Garraud 
) , all over the world, is a common cognomen. The family name Гарро is habitual in Latin America and the Caribbean, particularly Costa Rica, where it is a common surname, Argentina, where it is quite a common surname, and Peru. Much less frequently, Гарро is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Harro | Germany, United States, Peru, Philippines, France |
| Garro | Italy, Peru, Argentina, Costa Rica, France |
| Garraud | Italy, Brazil, Spain, United States, France |
| Гарро | Kazakhstan, Ukraine, Russia |