MallowbyNames

Brantly

BRANT-lee · Of uncertain origin, possibly a modern American coinage influenced by surnames or place names.

2025 rank (boys)
#12,008
Babies named in 2025
5
Peak popularity
2013
2025 frequency
1 in 341,615 boys
Usually for
Boys
Trend
Declining since 2013

Declining since 2013, #12,008 for boys today.

Popularity of Brantly since 1972

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

3469103198020002020Most births 2013Boys
Data table (by decade)
DecadeBoys
1970s5
1980s41
1990s111
2000s132
2010s512
2020s58

Meaning & origin

Brantly first entered the U.S. Social Security Administration's records in 1972, a relatively recent arrival compared to many traditional names. It enjoyed its peak year in 2013, when it ranked higher than in any other year, but has since been on a downward trajectory. As of 2025, the name is given to roughly 1 in every 341,615 newborns, placing it at rank 12,008. Brantly has not been strongly associated with any particular state, and its usage appears scattered across the country. The name's origin is uncertain, but it is likely a modern American coinage influenced by surnames like Brantley. It carries no deeply rooted etymology or meaning, instead reflecting a trend of surname-style given names that gained popularity in the late 20th and early 21st centuries. While not as common as similar names like Bentley or Brantley, Brantly offers a distinctive, contemporary feel for parents seeking an uncommon name.

Brantly first appeared in U.S. birth records in 1972. It is likely a modern invention, possibly derived from the surname Brantley or a respelling of Brantley. The name has no established meaning or ancient roots.

Nicknames & variants

Nicknames: Bran

Variants: Brantley

Sibling names for Brantly

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

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

B is for Brantly, our favorite little boy.

B is for Brantly…”

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

Make Brantly's book

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Questions parents ask

What does the name Brantly mean?
Brantly does not have a clear meaning; it is likely a modern American coinage or a variant of the surname Brantley.
How popular is the name Brantly?
As of 2025, Brantly ranked 12,008th in popularity, with about 1 in every 341,615 newborns given the name. It peaked in 2013 and has been declining since.
Is Brantly a boy's name or a girl's name?
Brantly is primarily used as a boy's name.