Surname Луциани (Luciani 
, Луциани 
) , in the world, is a common family name. The cognomen Луциани is characteristic of Italy, where it is quite a common surname, France, where it is quite a rare surname, and Argentina. Much less frequently, Луциани is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Luciani | France, Argentina, United States, Brazil, Italy |
| Луциани | Russia |