oldenburgEtymologyFrom German Oldenburg. Related to Aldborough, Aldbrough, Aldeburgh, Aldbury and Oldbury.oldenburg means an independent city in Lower Saxony, Germany. Lexicurio rates it Rare gem — a strength score of 81 out of 100.nameAn independent city in Lower Saxony, Germany.A former grand duchy in the area.A town in Ray Township, Franklin County, Indiana.nounSynonym of Oldenburger (“breed of horse”).