Surname Крифка (Krifka 
, Крифка 
) , worldwide, is a rare cognomen. The family name Крифка is characteristic of Austria, where it is quite a rare surname, Croatia, where it is a rare surname, and Germany, where it is a very rare surname. Not in comparison with a country's population, this name is the most popular in Austria, Germany, and the United States. Much less frequently, Крифка is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Krifka | Germany, Austria, Croatia, United States |
| Крифка | Ukraine |