Catelyn is a feminine given name that originated in Ireland and is derived from the Gaelic name Caitlín. The name is often associated with traits such as intelligence, kindness, and compassion. Individuals named Catelyn are known for their strong willpower and determination to achieve their goals. They are natural leaders who exude confidence and charisma. Catelyn is a timeless and elegant name that is perfect for someone who values tradition and grace.