Last name Йукка (Jukka 
, Йукка 
) , globally, is a rare cognomen. The family name Йукка is habitual in Finland, where it is quite a rare surname, Estonia, and Jordan, where it is a rare surname. In absolute terms, it most frequently occurs in Finland, India, and Spain. More frequently, Йукка is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jukka | Sweden, Spain, Finland, United States, India |
| Йукка | Russia |