Last name Frorian (Frorian 
) , globally, is a very rare family name. The family name Frorian is characteristic of the Dominican Republic, where it is a rare surname, Tanzania, where it is a very rare surname, and Israel. Not in comparison with a country's population, it is commonest in the Dominican Republic, Tanzania, and Mexico. Also, Frorian is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Frorian | Tanzania, Philippines, Dominican Republic, Spain, Mexico |