US rank #3618 Boys' name Peak 2009 9,018 births

Brennen — #3618 US boys' name

9,018 babies named Brennen in U.S. Social Security records since 1962, with the highest year being 2009. Year-by-year trend, decade aggregates, and state-level rankings drawn from federal birth data.

1960s421970s1661980s6551990s24422000s36642010s18352020s214
#3618
of 14,243 boys in use

More common than 75% of names given to boys today.

2000s
Peak decade

41% of everyone ever named Brennen was born in this single decade.

2009
Single peak year

455 babies were named Brennen in 2009 — its busiest year on record.

What the Data Says About Brennen

The Social Security Administration has registered 9,018 babies named Brennen between 1962 and 2024, spanning 63 consecutive years of U.S. birth records. As a boy's name, Brennen currently holds the #3618 rank among boys for 2024. The name reached its historical peak in 2009, when 455 babies received it in a single year.

Decade-level aggregation shows that Brennen performed strongest in the 2000s, accumulating 3,664 births during that ten-year window. Across the 7 decades of recorded activity, Brennen shows a clear decline from its mid-century high. Geographically, the name is most concentrated in California, which accounts for 746 births — the largest state-level total in the dataset — followed by Ohio and Texas. In total, SSA state-level files list Brennen in 40 of the 51 U.S. reporting jurisdictions.

No etymological entry is currently available for Brennen in our reference dataset. These figures derive from SSA's annual national and state-level name files, which include any name appearing at least five times in a given year or state-year; names below that threshold are suppressed for privacy and therefore excluded from the totals shown here. The 9,018 total represents a lower bound — actual usage may be higher in years or states where the count fell below the disclosure floor. This page is provided for informational and research purposes only and does not constitute personal, legal, or naming advice.

Brennen at a glance

Outside the top 1,000

Total births

9,018

Since 1962

63 years of records

Peak year

2009

455 births that year

Strongest decade: 2000s

Current rank

#3,618

Among boys

As of 2024

Active since

1962

Recorded for 63 years

Last year on file: 2024

Brennen popularity over time — boys

Annual U.S. births registered with the Social Security Administration · 2024–1962

Outside the top 1,000
Peak year (2009)
455
Annual births at peak — across 63 years of records
-1000100200300400500 202420162008200019921984197619681962 6

Brennen popularity over time — girls

178 total births recorded since 1976 (Brennen as girls' name)

Unisex variant — 178 births
05101520 201420092006200219991995199119831976 5

Brennen by decade

Total births in each ten-year window — peak vs trough at a glance

Peak: 2000s
Peak decade
2000s
3,664 births that decade — 41% of Brennen's all-time total
1960s421970s1661980s6551990s24422000s36642010s18352020s214

Brennen by state

Where Brennen concentrates geographically — total births since 1962

Geographically diffuse
Top 8 states by recorded births for the name Brennen
Rank State Visual share Births Share of total
#1 California
746 8.3%
#2 Ohio
525 5.8%
#3 Texas
484 5.4%
#4 Michigan
468 5.2%
#5 Louisiana
318 3.5%
#6 Pennsylvania
286 3.2%
#7 Illinois
276 3.1%
#8 Florida
270 3.0%
California share of Brennen's total US births 8.3%
Even split

746 of 9,018 births nationwide. Compared to a flat distribution across 40 reporting states.

Brennen appears in 40 states. Explore state details →

Frequently Asked Questions

How popular is the name Brennen?
9,018 babies have been named Brennen since 1962. It currently ranks #3618 among boys. The peak year was 2009 with 455 births.
When was Brennen most popular?
Brennen was most popular in the 2000s decade with 3,664 total births. The single peak year was 2009.
Where is Brennen most popular?
The top states for the name Brennen are California (746 births), Ohio (525 births), Texas (484 births).
How long has the name Brennen been used?
Brennen has been recorded in Social Security data since 1962, spanning 63 years of data through 2024.
What names are similar to Brennen?
Names with a similar sound or spelling include Brett, Brent, Brendan, Brennan, and 4 more. These share a common prefix and are also used for boys.

Keep exploring Brennen

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Data Sources

Data as of 2024. Source: U.S. Social Security Administration (SSA).

Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, 1962–2024 (ssa.gov/oact/babynames). National-level data includes all names with 5 or more occurrences in a given year.

State-level: Source: U.S. Social Security Administration, Baby Names — State-Level Files (namesbystate.zip). Includes all names with 5 or more occurrences per state per year; rarer names are excluded for privacy.