Girl Name · Hebrew Origin
Bettylou
Last reviewed: June 2026
Bettylou — a girl name from the Hebrew tradition — is an uncommon, standout choice. Its meaning, "God is my oath", anchors the name in something deeper than sound alone. If Bethel is on your shortlist, Bettylou belongs in the same conversation.
Names like Bettylou
Frequently asked about Bettylou
What does the name Bettylou mean?
Bettylou means "God is my oath" and is of Hebrew origin.
What is the origin of Bettylou?
Bettylou originates in Hebrew naming tradition.
How do you pronounce Bettylou?
Bettylou has 8 letters and is most commonly stressed on the first syllable.
Is Bettylou a boy's or girl's name?
Bettylou is primarily used as a girl's name in US records.
How popular is Bettylou in 2026?
In our 2026 popularity tracker, Bettylou sits in the Rare tier — an uncommon, standout choice.
What names are similar to Bettylou?
Names that share Bettylou's sound and style include Bethel, Bettyann, Bethany, Bettina, Beatrice.