Last name Фишлер (Fischler 
, Fishler 
, Фишлер 
) , globally, is quite a rare family name. The cognomen Фишлер is characteristic of Western Europe, particularly Austria, where it is quite a rare surname, Switzerland, and Belgium. Not in comparison with a country's population, the name is most common in the United States, Germany, and Austria. Very seldom, Фишлер is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fischler | Germany, Belgium, Austria, Switzerland, United States |
| Fishler | Belgium, Brazil, United States, France, Israel |
| Фишлер | Kazakhstan, Russia |
| Fichler | Germany, France, Brazil, United States |