Sheilda is a rare yet elegant female name of Scottish origin, derived from the Old Norse personal name Hjaldr meaning "the howl" or "the bay". It was introduced into Scotland by Viking settlers during the Middle Ages and has since been carried by notable figures like Sheilda Douglas, sister of Archibald "the Grim" Douglas. Today, Sheilda is associated with strength, independence, and uniqueness due to its Scottish origins and historical significance.