Girl Name · Hebrew Origin
Libby
Libby is a girl baby name of Hebrew origin, meaning "Pledged to God". It currently sits in the Rare tier of US baby names for 2026, and parents who love Libby often also consider Livia.
Libby meaning, origin, and usage
Meaning: Pledged to God
Origin: Hebrew naming roots help connect Libby to related Hebrew baby names.
Pronunciation: Baby Name Studio pronounces Libby as L·I·B·B·Y, with 5 letters and a girl usage profile.
Popularity: According to Baby Name Studio's 2026 tracker, Libby is an uncommon, standout choice in the Rare tier.
Libby variants, nicknames, middle names, and sibling names
- Variants and spelling ideas: Libbya, Libbye, Libbyy, Libb.
- Nicknames: Lib and L.
- Middle names: Pair Libby with a middle name that balances its substantial sound; start with the Libby middle name generator.
- Sibling names: Livia, Libbie, Liv, Levi, Lovie pair naturally with Libby.
- Explore more: use the Baby Name Explorer, name search, AI name generator, and Baby Name Studio homepage.
Frequently asked about Libby
What does the name Libby mean?
Libby means "Pledged to God" and is of Hebrew origin.
What is the origin of Libby?
Libby originates in Hebrew naming tradition.
How do you pronounce Libby?
Libby has 5 letters and is most commonly stressed on the first syllable.
Is Libby a boy's or girl's name?
Libby is primarily used as a girl's name in US records.
How popular is Libby in 2026?
In our 2026 popularity tracker, Libby sits in the Rare tier — an uncommon, standout choice.
What names are similar to Libby?
Names that share Libby's sound and style include Livia, Libbie, Liv, Levi, Lovie.
What middle names pair well with Libby?
Good middle-name fits for Libby pair an opposite syllable rhythm: if Libby is short, lean longer (e.g. classical or three-syllable middles); if Libby is longer, a one-syllable middle keeps the full name from feeling heavy.
What are good sibling names for Libby?
Sibling names that pair naturally with Libby share its rhythm without rhyming — Livia, Libbie, Liv all sit comfortably alongside it on a shortlist.