Hildegard

Hildegard is a powerful and historic German name meaning 'battle enclosure.' It's most famously borne by Saint Hildegard of Bingen, a medieval abbess known for her music, visions, and writings. The name carries a regal and intellectual connotation, resonating with strength and wisdom. While it's not commonly used in today's era, those who choose it might do so for its rich history and strong, impactful sound. Potential nicknames could be 'Hilda' or 'Hildy,' which soften its formidable nature.