Family name Łucjan (Łucjan 
) , in all the world, is a very rare cognomen. The last name Łucjan is characteristic of Eastern Europe, particularly Poland, where it is a rare surname. More prevalently, Łucjan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Łucjan | Poland |
| piotr łucjan (b. 1960) |
|