Family name Hojnacki (Hojnacki 
) , in the world, is quite a rare cognomen. The cognomen Hojnacki is habitual in the United States, where it is a rare surname, Poland, and Germany, where it is a very rare surname. Very seldom, Hojnacki is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hojnacki | Poland, France, Brazil, United States, Germany |
| david hojnacki researcher |
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