Last name Урсин (Ursin 
, Ursinus 
, Ursyn 
) , worldwide, is quite a rare surname. The surname Урсин is habitual in Northern Europe, particularly Finland, where it is quite a rare surname, Norway, and Denmark. Not in comparison with a country's population, it most frequently occurs in the United States, Finland, and Norway. Very seldom, Урсин is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ursin | Norway, United States, Germany, Finland, Democratic Republic of the Congo |
| Ursinus | Netherlands, France, United States, Germany, Finland |
| Ursyn | Canada, Poland |
| Урсин | Russia, Ukraine, Belarus |