Herceg may refer to:
*
Herceg (title)
''Herzog'' (female ''Herzogin'') is a German hereditary title held by one who rules a territorial duchy, exercises feudal authority over an estate called a duchy, or possesses a right by law or tradition to be referred to by the ducal title. ...
, South Slavic spelling of a German noble title
*
Herceg (surname) Herceg is a Croatian surname.
It is one of the most common surnames in the Krapina-Zagorje County of Croatia.
It is presumably derived from Herceg (title), the title of ''Herceg''.
People with the name include:
* Antun Herceg (born 1927), Serbia ...
, South Slavic surname
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