All around the world, Klenner (Klenner 
) is a very rare masculine first name. The forename Klenner is characteristic of Latin America and the Caribbean, particularly Brazil, where it is an extremely rare boy's name. Much more prevalently, Klenner is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Klenner | Austria, Australia, Chile, Germany, United States |
| gusti klenner (b. 1919) |
|
|
| mitchell a klenner researcher |
|