In the entire world, Gallou (Gallou 
) is a very rare predominantly girly, but scarcely masculine first name. The first name Gallou is characteristic of Western Europe, particularly France, where it is a very rare female name. Much more prevalently, Gallou is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Gallou | Saudi Arabia, Canada, Mali, Greece, France |