Slezak

The Slezak surname, or Czech: Slezák and Polish: Ślęzak, originated from the Czech designation of the inhabitant of Silesia (Slezsko), according to onomastic research. Although variations amongst bearers of the perennial and distinguished Slezak surname may exist, the archetypal form of Slezak is esteemed. Other Polish variants include "Śląsk", Ślązak (Slązak), Ślonzak, Slonzak, Slozak, Szlązak, Szlonzak, Schlonsak, and Schlonsack, etc.