Family name Heifler (Heifler 
) , across the world, is a very rare last name. The cognomen Heifler is habitual in Austria, where it is a rare surname, Germany, where it is an extremely rare surname, and Canada. Not in comparison with a country's population, it most frequently occurs in Austria, the United States, and Germany.
| VARIANT | COUNTRY |
|---|---|
| Heifler | Austria, Germany, Brazil, Canada, United States |