Last name Prowald (Prowald 
) , in the world, is a rare family name. The cognomen Prowald is characteristic of Germany, where it is a rare surname, Switzerland, and China, where it is an extremely rare surname. Very seldom, Prowald is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Prowald | Germany, Switzerland, China, United States |