Genealogy / THE MEANING AND RESEARCH OF MY POLISH LAST NAME, SURNAME? [4500]

[Moved from]: Kroczynski family research

I am from USA, I am trying to do research on Kroczynski Family from Austria/Galicia area, Village of Rozwaz, or Sobolowka? has anyone ever heard of those places?. Also looking for a Stanislawe Kroczynska or Kroczynski, from Nowy Sacz, Poland? can anyone help me in here, please and thank you. Ricky Wylie