The name Elsa is a popular name and parents adore it due to its significance on the character. Elsa name meaning is God's Promise God is My Oath Noble Nobility Variant of Elizabeth Pledged to God God is Perfection My God is a Vow and it associate lucky number is 1. Elsa is a versatile name that has been popular in the English-speaking world for many decades and Elsa name meaning is also deep. Find out the pronunciation of Elsa and other well-known baby names that sound similar to Elsa in the United States of America (USA).