Iwanski Family History
Iwanski Name Meaning
Polish (Iwański):: habitational name for someone from Iwańsk (two villages now in the northern Belarus) Iwaniska in Świętokrzyskie Voivodeship Iwany in Kuyavian-Pomeranian Voivodeship Iwanie (now Iwonie) in Łódź Voivodeship or Iwanki in Podlaskie Voivodeship all named from the personal name Iwan . from the personal name Iwan + the suffix -ski.
Source: Dictionary of American Family Names ©2013, Oxford University Press