Surname Cellich (Cellich 
) , in all the world, is a very rare family name. The cognomen Cellich is characteristic of Croatia, where it is a rare surname, Australia, where it is a very rare surname, and Venezuela. Not in comparison with a country's population, it most frequently occurs in the United States, Australia, and Venezuela. Much less frequently, Cellich is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Cellich | United States, Venezuela, Australia, France, Croatia |