The name Lillian is a popular name and parents adore it due to its significance on the character. Lillian name meaning is Blend of Lily and Ann; Variant of Lillian; Symbol of Innocence; Purity; Beauty; Lily Flower; Lily and it associate lucky number is 6. Lillian is a versatile name that has been popular in the English-speaking world for many decades and Lillian name meaning is also deep. Find out the pronunciation of Lillian and other well-known baby names that sound similar to Lillian in the United States of America (USA).