Surname Kufek (Kufek 
) , in the world, is a very rare last name. The surname Kufek is habitual in Croatia, where it is a rare surname, Romania, and the United States, where it is an extremely rare surname. Much less frequently, Kufek is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kufek | Romania, United States, India, Croatia |