Surname 法郎 (Franc 
, 法郎 
) , around the world, is a common family name. The family name 法郎 is characteristic of Slovenia, where it is a common surname, Czechia, where it is quite a common surname, and Croatia. Not in comparison with a country's population, the name is most common in Slovenia, France, and Czechia. Also, 法郎 is the forename as well as the last name.