Across the world, Wauthier (Wauthier 
) is an extremely rare masculine first name. Predominantly, Wauthier is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Wauthier | Belgium, Canada, Luxembourg, France, United States |
| wauthier, prinz von ligne (1952—2022), BE (b. 1952) |
|
|
| de horion wauthier |
|