Cognomen Klemis (Klemis 
) , all over the world, is a rare family name. The surname Klemis is characteristic of the United Kingdom, where it is a very rare surname, Indonesia, and Germany, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in Indonesia, the United Kingdom, and the United States. Much less frequently, Klemis is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Klemis | Germany, United Kingdom, India, United States, Indonesia |