Last name Jaczina (Jaczina 
) , in all the world, is a very rare family name. The surname Jaczina is habitual in Hungary, where it is a rare surname, Australia, where it is a very rare surname, and Canada.
| VARIANT | COUNTRY |
|---|---|
| Jaczina | United States, Australia, Hungary, Canada |
| jaczina róbert Hungarian football referee, HU (b. 1935) |
|