Last name Kari Juhani (Kari Juhani 
) , in all the world, is an extremely rare cognomen. The family name Kari Juhani is characteristic of Northern Europe, particularly Finland, where it is a rare surname. Predominantly, Kari Juhani is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kari Juhani | Germany, Italy, Spain, Sweden, Finland |