Cognomen Хедвиг (Hedwig 
, Edvige 
, Hedvig 
) , in all the world, is quite a rare last name. The cognomen Хедвиг is habitual in Bosnia and Herzegovina, where it is quite a rare surname, Cameroon, and Hungary. In absolute terms, the name is most common in Germany, Cameroon, and Indonesia. Predominantly, Хедвиг is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hedwig | Brazil, United States, Sweden, Germany, Italy |
| Edvige | Brazil, Cameroon, United States, Germany, Italy |
| Hedvig | Brazil, Belgium, United States, Sweden, Germany |
| Хедвиг | Russia, Bulgaria |