Cognomen كيماس (Kemas 
, كيماس 
, Crimes 
) , around the world, is quite a rare family name. The surname كيماس is characteristic of Indonesia, where it is a rare surname, the United Kingdom, and the Democratic Republic of the Congo. In absolute terms, the name is most common in Indonesia, the United States, and the United Kingdom. More prevalently, كيماس is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kemas | Indonesia, Democratic Republic of the Congo, India, United States, Nigeria |
| كيماس | Iran |
| Crimes | United Kingdom, Australia, South Africa, France, United States |