Globally, Wilder Oswaldo (Wilder Oswaldo 
) is a very rare male forename. The given name Wilder Oswaldo is characteristic of Latin America and the Caribbean, particularly Peru, where it is a rare boy's name. Very seldom, Wilder Oswaldo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Wilder Oswaldo | Chile, Spain, Peru, Ecuador |