Surname Blazka (Blazka 
) , in all the world, is a rare last name. The family name Blazka is characteristic of Slovenia, where it is quite a rare surname, Czechia, where it is a rare surname, and the United States, where it is an extremely rare surname. Also, Blazka is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Blazka | Slovenia, Czechia, United States |
| josef blazka (b. 1919) |
|