Last name Kardoch (Кардош 
, Kardoch 
) , worldwide, is a rare cognomen. The surname Kardoch is characteristic of Ukraine, where it is a rare surname, Russia, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Кардош | Russia, Ukraine |
| Kardoch | United States |