Cognomen كيمان (Kiman 
, Kaiman 
, Keeman 
) , throughout the world, is quite a common last name. The cognomen كيمان is habitual in Malaysia, where it is quite a rare surname, Estonia, and South Korea. In absolute terms, it is commonest in Indonesia, Malaysia, and South Korea. More frequently, كيمان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kiman | Malaysia, South Korea, India, Japan, Indonesia |
| Kaiman | Malaysia, India, United States, Japan, Indonesia |
| Keeman | Netherlands, Thailand, India, Canada, United States |
| كيمان | Iraq |