Cognomen Krmec (Krmec 
) , across the world, is a very rare surname. The cognomen Krmec is habitual in Southern Europe, particularly Slovenia, where it is quite a rare surname, Croatia, where it is a rare surname, and Italy, where it is a very rare surname. Much less frequently, Krmec is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Krmec | Slovenia, Croatia, Canada, Italy |