Cognomen كولم (Colm 
, كولم 
, Kolm 
) , around the world, is quite a rare last name. The family name كولم is habitual in Austria, where it is quite a common surname, Sweden, where it is quite a rare surname, and Germany. Measured by absolute frequency, the name is most common in Austria, Germany, and the United States. More prevalently, كولم is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Colm | Australia, Germany, Ireland, United Kingdom, United States |
| كولم | Iraq |
| Kolm | Austria, Germany, Sweden, Brazil, United States |