Last name Кларис (Clarice 
, Claris 
, Klaris 
) , across the world, is quite a common family name. The cognomen Кларис is characteristic of Cameroon, where it is quite a common surname, Mauritius, where it is quite a rare surname, and Denmark. Measured by absolute frequency, the name is most common in Sub-Saharan Africa, particularly Cameroon, Nigeria, and Kenya. More prevalently, Кларис is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Clarice | Kenya, Philippines, United States, Cameroon, Brazil |
| Claris | United Kingdom, Kenya, Philippines, United States, Cameroon |
| Klaris | Philippines, Nigeria, United States, India, Democratic Republic of the Congo |
| Кларис | Kazakhstan, Russia, Ukraine |