Cognomen Stergulz (Stergulz 
) , in all the world, is a very rare family name. The cognomen Stergulz is habitual in Northern America, particularly the United States, where it is an extremely rare surname. Much less frequently, Stergulz is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Stergulz | Italy, United States |