Family name Klenz (Klenz 
) , all over the world, is a rare cognomen. The family name Klenz is characteristic of Germany, where it is a rare surname, Denmark, and the United States, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in Germany, the United States, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Klenz | Brazil, Canada, United States, Germany, Denmark |
| heinrich klenz German author, DE (b. 1860) |
|
|
| hermine klenz RS (b. 1926) |
|
|
| sabine klenz German swimmer, DE (b. 1974) |
|
|
| hr. klenz |
|
|
| selina klenz German association football player, DE (b. 1998) |
|
|
| ramon klenz German swimmer, DE (b. 1998) |
|