Undre is of Norwegian origin, derived from Old Norse words 'undr' meaning wonder and 'ey' referring to island. The name was often given to children born near islands or coastal regions in Norway. It was traditionally used among the Vikings during the Middle Ages but has since become less common. Today, Undre is considered a unique and uncommon name, adding a touch of historical and cultural significance to its bearer.
There were no births recorded for this name between 1968 and 1971, or from 1973 to 1992.