indicate the level to which a name has been verified.
Meaning & History
From surname Grzybowski with suffix -yzna, or grzyb with suffix -(ow)szczyzna (possibly via the surname Grzyb), in either case ultimately from grzyb meaning "mushroom". It is a village in northeast Poland and a former village now in Dziecinów in east-central Poland. See also Nowa Grzybowszczyzna and Stara Grzybowszczyzna.