Demski Family History
Demski Name Meaning
Jewish (from Poland and adjacent regions): from Polish d{a,}b, demb ‘oak’, either a habitational name from a place named with this word or an ornamental name with reference to the tree and its qualities of strength and durability. Polish: variant spelling of D{e,}bski (see Debski).
Source: Dictionary of American Family Names ©2013, Oxford University Press