Last name Эвенсен (Evensen 
, Эвенсен 
) , in all the world, is quite a common cognomen. The last name Эвенсен is characteristic of Marshall Islands, where it is a common surname, Norway, and Iceland, where it is quite a rare surname. Measured by absolute frequency, it is commonest in Norway, the United States, and Sweden.
| VARIANT | COUNTRY |
|---|---|
| Evensen | Norway, Marshall Islands, Denmark, United States, Sweden |
| Эвенсен | Russia |