Last name Kuhnlenz (Kuhnlenz 
) , throughout the world, is a very rare family name. The surname Kuhnlenz is characteristic of Germany, where it is a very rare surname, France, where it is an extremely rare surname, and the United States. Very seldom, Kuhnlenz is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kuhnlenz | Spain, Brazil, France, Germany, United States |