Cognomen Gregoritza (Gregoritza 
) , around the globe, is a very rare last name. The family name Gregoritza is habitual in Germany, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and the United States. Much less frequently, Gregoritza is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gregoritza | United States, Venezuela, Germany |
| manuel gregoritza researcher |
|