Sierakowski (feminine: Sierakowska) is a surname. It may refer to:

• Adam Sierakowski [pl; de] (1846–1912), Polish jurist and parliamentarian
• Barbara Sierakowska (1748–1831), Polish actress and opera singer
• Brian Sierakowski (born 1945), Australian-rules footballer
• David Sierakowski (born 1974), Australian-rules footballer
• Sławomir Sierakowski (born 1979), a Polish left-wing activist, political commentator, sociologist

• Marianów Sierakowski, village near Gostynin, Poland
• Sieraków Landscape Park in west-central Poland

• Dworek Sierakowskich, building in Sopot, Poland
• All pages with titles containing Sierakowski
• All pages with titles containing Sierakowska

This page lists people with the surname Sierakowski.
If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.