Surname Ул'Ян (Ул'Ян 
) , globally, is an extremely rare family name. The surname Ул'Ян is characteristic of Eastern Europe, particularly Ukraine, where it is an extremely rare surname. More frequently, Ул'Ян is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ул'Ян | Ukraine |