Family name Fanzy (Fanzy 
) , all around the world, is a very rare last name. The cognomen Fanzy is habitual in France, where it is a very rare surname, Nigeria, where it is an extremely rare surname, and Venezuela. More frequently, Fanzy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fanzy | Nigeria, Venezuela, Malaysia, France, Indonesia |