Total births
108
Girls' name · since 2010
Brennley
Brennley has 108 recorded births since 2010 in federal Social Security data, most heavily in 2017 -- full year-by-year trend, decade aggregates, and state rankings follow.
- 108
- total births
- 2010–2025
- years on record
- 2010s
- peak decade
- 89%
- born in that decade
Brennley sits outside today's top ranks for girls, with 108 recorded since 2010.
Social Security Administration records show Brennley recorded 108 times among girls since 2010, though it doesn't currently rank among the most-used girls names, peaking in the 2010s. This profile derives year-by-year birth trends, decade totals, and state-level distribution directly from SSA birth-registration files spanning 2010 to 2025.
- 108 total births
- 2010–2025 years on record
- 2010s peak decade
- 89% born in that decade
Data updated Jul 2026
The verdict
108 girls have been named Brennley since 2010, peaking in the 2010s, last recorded in 2025.
- 108
- total births
- 2010–2025
- years on record
- 2010s
- peak decade
- 89%
- born in that decade
2010s
Peak decade
89% of everyone ever named Brennley was born in this single decade.
2017
Single peak year
56 babies were named Brennley in 2017 - its busiest year on record.
Brennley's usage pattern, beyond the headline number
Divide Brennley's SSA record in two at 2018 and the more recent half accounts for 37% of all births, the earlier half the remaining 63%, consistent with a name more common in the past than in recent years. Its calmest year was 2012, with only 5 births recorded -- set against the 2017 peak of 56, that's the full swing in one name's fortunes.
Brennley at a glance
Last recorded 2025Peak year
2017
Current rank
Unranked
Active since
2010
Brennley popularity over time
Annual U.S. births registered with the Social Security Administration · 2010–2025
- Peak year (2017)
- 56
- Annual births at peak, across 16 years of records
Brennley by decade
Total births in each ten-year window, peak vs trough at a glance
2010s was Brennley's strongest decade.
96 babies received the name during that ten-year window, about 89% of all-time use.
Brennley births by decade
Total births in each ten-year window
- 2010s
2010s
96 births
- 2020s 12
2020s
12 births
What this shows Peak: 2010s at 96 births (89% of all-time use).
Brennley by state
Where Brennley concentrates geographically, total births since 2010
Frequently Asked Questions
How popular is the name Brennley? ▼
108 babies have been named Brennley since 2010. It was last recorded in 2025. The peak year was 2017 with 56 births.
When was Brennley most popular? ▼
Brennley was most popular in the 2010s decade with 96 total births. The single peak year was 2017.
Where is Brennley most popular? ▼
The top states for the name Brennley are Texas (6 births), Michigan (5 births).
How long has the name Brennley been used? ▼
Records for Brennley go back to 2010, giving 16 years of history through 2025.
What names are similar to Brennley? ▼
Names with a similar sound or spelling include Brenda, Breanna, Brenna, Breana, and 4 more. These share a common prefix and are also used for girls.
What to do with Brennley's data
- Brennley's decade-level peak was the 2010s (96 total births); usage has since declined to 12 in the 2020s -- if you're weighing a "classic revival" angle, the trend line argues against it.
- Texas records the most Brennleys (6 births) -- see the full state breakdown if geography matters to your decision. Texas names
- Weighing it against an alternative? Put two names side by side. Compare names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Brennley
Nearby Names Like Brennley
Names with a similar sound, spelling, or feel to Brennley
Brenda Girl
#1141 608,478 births
Breanna Girl
#1829 82,375 births
Brenna Girl
#2070 29,371 births
Breana Girl
#10477 11,224 births
Breanne Girl
#7011 10,352 births
Compare Brennley side by side: Brennley vs Brenda Brennley vs Breanna Brennley vs Brenna
Related Names
Names with a similar number of total births
Data Sources
Data as of July 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 2010–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Brennley: Baby Name Since 2010 - 108 Births, Peak 2017." NameAlmanac. Accessed via https://namealmanac.com/name/brennley. Licensed CC BY-SA 4.0.
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Brennley draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.