Surname Petricich (Petricich 
) , throughout the world, is a very rare last name. The last name Petricich is habitual in Italy, where it is a very rare surname, Argentina, and Croatia. In absolute terms, it most frequently occurs in Italy, Argentina, and the United States. Much less frequently, Petricich is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Petricich | Germany, Italy, United States, Argentina, Canada |
| cesare petricich IT (b. 1969) |
|