Family name Pertaub (Pertaub 
) , throughout the world, is a rare last name. The last name Pertaub is characteristic of Mauritius, where it is quite a common surname, the United Kingdom, where it is an extremely rare surname, and Italy. Much less frequently, Pertaub is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pertaub | Italy, United Kingdom, United States, Mauritius |