Cognomen Jens-Arno (Jens-Arno 
) , in the entire world, is an extremely rare last name. Much more prevalently, Jens-Arno is the forename as well as the last name. Parts of the name also exists independently as a first name Jens, and a first name Arno.
| VARIANT | COUNTRY |
|---|---|
| Jens-Arno | Germany |