Family name Karhol (Karhol 
) , in the world, is an extremely rare surname. The cognomen Karhol is habitual in Latin America and the Caribbean, particularly Honduras, where it is a very rare surname, Peru, where it is an extremely rare surname, and Venezuela. Measured by absolute frequency, the name is most common in India, Peru, and Mexico. Also, Karhol is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Karhol | Mexico, Honduras, Venezuela, Peru, India |