Zawiślak (feminine Zawiślakowa or Zawiślakówna) is a Polish surname. It is a topographic surname referring to someone who lived "over the Vistula". It may refer to: Andrzej Zawiślak (1937–2015), Polish politician Sławomir Zawiślak (born 1963), Polish politician Dariusz Zawiślak (born 1972), artist
It is often anglicized to Zawislak or Zavislak.