Cognomen Кеммерер (Kemmerer 
, Кеммерер 
, Cämmerer ) , in the entire world, is quite a rare last name. The family name Кеммерер is habitual in Germany, where it is quite a rare surname, Argentina, where it is a rare surname, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Kemmerer | Germany, Australia, United States, Argentina, Afghanistan |
| Кеммерер | Ukraine, Russia |
| Cämmerer | Germany |