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Last name Cauchemar (Mare
, Cauchemar
, Кошмар
) , in the world, is a common cognomen. The cognomen Cauchemar is habitual in Guernsey, where it is a common surname, North Macedonia, where it is quite a common surname, and Jersey (explore the name in all countries). Not in comparison with a country's population, the name is most common in Ethiopia, India, and Romania. Also, Cauchemar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mare | India, Japan, Ethiopia, Indonesia, Romania |
| Cauchemar | France |
| Кошмар | Belarus, Kazakhstan, Russia, Ukraine |
Cauche, Cauchemare, Chauchier, Koshmaro, and Кашмар