Cognomen Ивонка (Iwonka 
, Ivonka 
, Ивонка 
) , around the globe, is a rare surname. The cognomen Ивонка is characteristic of Poland, where it is a rare surname, Israel, and Spain, where it is a very rare surname. More frequently, Ивонка is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Iwonka | Germany, Spain, Denmark, United States, Poland |
| Ivonka | Czechia, Australia, Canada, United States, Israel |
| Ивонка | Russia |