Across the world, Galtier (Galtier 
) is a very rare unisex first name. The forename Galtier is habitual in Mexico, where it is an extremely rare dominantly boy's, but seldom female name, Brazil, where it is an extremely rare male name, and China. Predominantly, Galtier is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Galtier | France, Argentina, Spain, United States, Belgium |