Cognomen Karhy (Karhy 
) , in the world, is a very rare last name. The cognomen Karhy is habitual in Morocco, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and Peru. Also, Karhy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Karhy | Morocco, Mexico, Colombia, United States, Peru |