Piwarski is a
Polish surname
Polish may refer to:
* Anything from or related to Poland, a country in Europe
* Polish language
* Poles
Poles,, ; singular masculine: ''Polak'', singular feminine: ''Polka'' or Polish people, are a West Slavic nation and ethnic group, w ...
. Notable people with the surname include:
*
Adolf Piwarski (1817–1870), Polish painter
*
Jan Feliks Piwarski (1794–1859), Polish painter and writer
*
Kazimierz Piwarski (1903–1968), Polish historian
{{Surname
Polish-language surnames