US Popularity Rank: None

Origin: Hebrew

Meaning: My God is an oath

Lillibet is a feminine name of Hebrew origin meaning “my God is an oath.” It is related to the more commonly spelled Lilibet and shares its meaning. Lillibet is a lovely derivative of the Hebrew root Elisheba and has many Elizabeth-related variations, including Lilibeth, Libby, and Lisa, providing endless possibilities for naming baby.