Szablewski, Szablewska — from Lubianki
from the root szabla (noun: a sword)
[source: Kazimierz Rymut — Nazwiska Polaków, Publ. Ossolineum 1991]
It’s quite common name. In 1990’s there were 2748 people named Szablewski in Poland.
[source: Najpopularniejsze nazwiska w Polsce (20,000 most popular names in Poland in 1990’s]
[Source: These maps were created about 1997 on page moikrewni.pl]
1386 men and 1447 women = 2833 persons with the name Szablewski (-ska) lived in Poland.