Family name Fencz (Fencz 
) , all over the world, is a very rare cognomen. The cognomen Fencz is characteristic of Austria, where it is a rare surname, Hungary, where it is a very rare surname, and Brazil, where it is an extremely rare surname. Very seldom, Fencz is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fencz | Germany, Austria, Hungary, United States, Brazil |