Last name Josler (Josler 
) , around the world, is a very rare family name. The family name Josler is characteristic of Switzerland, where it is a rare surname, Venezuela, where it is a very rare surname, and the United States, where it is an extremely rare surname. More frequently, Josler is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Josler | Democratic Republic of the Congo, Philippines, Switzerland, United States, Venezuela |