Cognomen 恩森 (恩森 
, Jürgensen 
) , in all the world, is quite a rare family name. The last name 恩森 is habitual in Denmark, where it is quite a rare surname, Germany, and Norway, where it is a rare surname. Not in comparison with a country's population, the name is most common in Germany, Denmark, and China. Very seldom, 恩森 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| 恩森 | China |
| Jürgensen | Austria, Denmark, Germany, Norway, Sweden |