Last name كومان (Koman 
, Coman 
, كومان 
) , around the world, is a common family name. The surname كومان is habitual in Romania, where it is a common surname, Moldova, where it is quite a common surname, and Argentina. Not in comparison with a country's population, it most frequently occurs in Romania, Argentina, and the United States. Much less frequently, كومان is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Koman | Japan, United States, Ivory Coast, Romania, Argentina |
| Coman | Netherlands, United States, Romania, Turkey, Argentina |
| كومان | Egypt, Yemen, Sudan, Iraq, Saudi Arabia |
| Koeman | Australia, Netherlands, France, Indonesia, United States |