Jarocki

Jarocki is a Polish surname. It is derived from a toponym, likely a place name ending in "-rok" or "-roki," signifying an inhabitant of that place. The suffix "-cki" is a common Polish suffix denoting origin or belonging to a location, family, or estate. Thus, a person with the surname Jarocki was originally identified as being "from Jarok" (or a similar-sounding place) or belonging to a family originating there. The surname Jarocki, like many Polish surnames, is typically masculine; the feminine forms include Jarocka. Plural forms are used to refer to families (Jaroccy) or groups of individuals. Distribution of the surname is primarily within Poland and among the Polish diaspora.