Family name Frangui (Frangui 
) , in all the world, is a very rare cognomen. The cognomen Frangui is habitual in Venezuela, where it is a very rare surname, the United States, where it is an extremely rare surname, and Argentina. In absolute terms, the name is most common in the United States, Venezuela, and Brazil. Very seldom, Frangui is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Frangui | Argentina, Brazil, France, Venezuela, United States |