MallowbyNames

Galileah

GAL-ih-LEE-uh · Galileah is a modern feminine variant of Galileo, meaning "from Galilee."

2025 rank (girls)
#6,546
Babies named in 2025
17
Peak popularity
2015
2025 frequency
1 in 94,545 girls
Usually for
Girls
Trend
Rising since 2010

Rising since 2010, #6,546 for girls today.

Popularity of Galileah since 2005

Babies named Galileah per year in U.S. Social Security records.

10192920102020Most births 2015Girls
Data table (by decade)
DecadeGirls
2000s29
2010s145
2020s99

Meaning & origin

Galileah is a rare modern feminine name first recorded in the United States in 2005. It peaked in popularity in 2015 and has been rising since 2010. While still uncommon, with a 2023 rank of 6,546 and an incidence of 1 in 94,545 births, it has a distinctive, scientific flair due to its connection to the astronomer Galileo. The name has been used most frequently in Texas. Given its recent emergence, Galileah reflects a trend of parents creating melodic, feminine elaborations of established names, often inspired by figures from history and science.

Galileah is a feminine elaboration of the masculine name Galileo, which derives from the Latin "Galilaeus" meaning "from Galilee," the region in northern Israel. The name Galileo gained prominence through the Italian astronomer Galileo Galilei (1564-1642). The variant Galileah likely emerged in the early 2000s as parents sought a distinctive name with a scientific or astronomical association, adding a feminine suffix.

Where Galileah is most popular

Births per 100,000 girls by state, 2025. The lightest shade means too few recorded births.

Nicknames & variants

Nicknames: Leah, Gali, Lee

Variants: Galilea, Galileia

Sibling names for Galileah

Names that share Galileah's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

G is for Galileah, our favorite little girl.

G is for Galileah…”

In a Mallowby alphabet book, Galileah's letter becomes Galileah's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Galileah's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Galileah mean?
Galileah is a feminine variant of the name Galileo, meaning "from Galilee," a region in northern Israel.
How popular is the name Galileah?
Galileah first appeared in U.S. records in 2005. As of 2023 (the most recent data), it ranked 6,546th with a rate of about 1 in 94,545 births.
Is Galileah a boy or girl name?
Galileah is almost exclusively used for girls, though it derives from the masculine name Galileo.