The name Calder, derived from the Scottish and Welsh term for "rocky water" or "hard water," has a rich history. Initially a surname, it originated from places named Calder, which are often associated with rivers or streams. Over time, it evolved into a given name, symbolizing strength and perseverance. The name has been popularized by its association with the famous sculptor Alexander Calder, known for his mobiles. Today, Calder is a versatile name used in both masculine and feminine contexts, .
