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Brett

Girls 2% Boys 98% Recorded 1926-2025

Brett was given to 133 boys in 2025, #1,382 among boys’ names; 162,513 Americans have been recorded with it since 1926 (Social Security Administration, published May 2026).

An estimated 148,000 Americans named Brett and born in the U.S. are alive in 2026 (91% of everyone recorded); the median is 41 years old and half are between 32 and 53.

Babies named Brett each year, first recorded in 1926
Brett, 1920-2025; highest in 1986.1k2k3k4k5k1920194019601980200020251986 peak: 4,904
Brett, 1920-2025; highest in 1986.1k2k3k4k5k1920194019601980200020251986 peak: 4,904
Brett, 1920-2025; highest in 1986.1k2k3k4k5k1920194019601980200020251986 peak: 4,904
Brett, 1920-2025; highest in 1986.1k2k3k4k5k192019451970199520251986 peak: 4,904

Girls and boys together; gaps are years SSA did not record (fewer than 5 births).

Births of Brett by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.

What does Brett mean?

Wiktionary, English section

Brett is “a unisex given name transferred from the surname.”

Related to Breton, Brittany, and more distantly Briton.

/bɹɛt/

From Wiktionary, the free dictionary, entry Brett (English), CC BY‑SA 4.0. Quoted from the entry; text after a cross-reference to another sense is left out.

Meaning: Wiktionary, English section, as of Sep 25, 2026 (CC BY‑SA 4.0).

How popular is Brett?

#1,382 among boys’ names, 2025

Brett fell from #745 in 2015 to #1,382 in 2025 among boys’ names; its share of boys born fell from 0.17 to 0.08 per 1,000.

4,904 babies in 1986, the peak

Brett peaked in 1986, when 4,904 babies were given it (4,729 boys, #69 among boys’ names). The 144 births of 2025 (girls and boys) are 3% of that peak.

Girls and boys named Brett each year
Brett: girls and boys given the name each year1k2k3k4k5k192019401960198020002025BoysGirls
Brett: girls and boys given the name each year1k2k3k4k5k192019401960198020002025BoysGirls
Brett: girls and boys given the name each year1k2k3k4k5k192019401960198020002025BoysGirls
Brett: girls and boys given the name each year1k2k3k4k5k192019702025BoysGirls

Births by sex.

Brett by year
YearBirthsRankPer 1,000 boys
2025133#1,3820.08
2024207#1,0580.12
2023187#1,1300.11
2022216#1,0270.12
2021201#1,0640.11
2020241#9250.14
2019275#8200.15
2018288#7880.16
2017315#7480.17
2016333#7330.18
Every recorded year (94)
YearBirthsRankPer 1,000 boys
2015324#7450.17
2014386#6640.20
2013360#6690.19
2012427#5960.23
2011510#5090.27
2010729#3890.38
2009766#3920.39
20081,070#3110.52
2007958#3330.46
20061,082#3040.53
20051,389#2430.70
20041,565#2220.79
20031,614#2170.82
20021,868#1981.0
20011,964#1881.0
20002,383#1631.2
19992,773#1371.4
19982,886#1331.5
19973,268#1161.7
19963,577#1101.9
19953,567#1061.9
19943,435#1071.8
19933,546#1021.8
19923,823#971.9
19914,153#882.1
19904,394#842.1
19894,428#812.2
19884,375#732.3
19874,429#712.4
19864,729#692.6
19854,328#702.3
19844,096#722.3
19833,975#732.2
19824,026#722.2
19813,775#792.1
19803,128#961.8
19792,997#981.7
19782,305#1121.4
19772,489#1091.5
19762,415#1091.5
19752,779#921.8
19742,677#951.7
19733,030#881.9
19723,503#802.2
19713,357#901.9
19703,370#991.8
19693,183#941.8
19682,901#1051.7
19672,790#1111.6
19662,575#1181.4
19652,342#1321.3
19642,551#1291.3
19632,610#1291.3
19622,494#1411.2
19612,069#1591.0
19602,320#1511.1
19592,226#1541.0
19582,135#1551.0
1957653#2930.30
1956393#3750.19
1955464#3400.23
1954430#3410.21
1953265#4360.13
1952251#4440.13
1951223#4510.12
1950215#4480.12
1949139#5680.08
1948140#5630.08
194794#7060.05
194648#9690.03
194526#1,2980.02
194418#1,6360.01
194325#1,4000.02
194225#1,3830.02
194118#1,6410.01
194014#1,9070.01
193910#2,3030.01
19388#2,6710.01
19375#3,585under 0.01
19355#3,709under 0.01
19345#3,729under 0.01
19325#3,837under 0.01
19295#4,030under 0.01
19265#4,275under 0.01

Download Brett’s births by year (CSV)

Ranks and shares: boys’ names in each year’s SSA file; share of all boys SSA recorded that year.

Is Brett a boy’s or a girl’s name?

Of the 162,513 Americans recorded as Brett, 2% are girls and 98% boys. In 2025 it went to 11 girls and 133 boys.

Share of girls among babies named Brett, by year
Girls fill from the bottom, boys from the top.100%50%0%192019401960198020002025Boys 92%Girls 8%
Girls fill from the bottom, boys from the top.100%50%0%192019401960198020002025Boys 92%Girls 8%
Girls fill from the bottom, boys from the top.100%50%0%192019401960198020002025Boys 92%Girls 8%
Girls fill from the bottom, boys from the top.100%50%0%192019702025Boys 92%Girls 8%

Years with fewer than 20 babies given the name are left blank.

Girls and boys named Brett: the SSA national file counts each sex separately.

How many people are named Brett, and how old are they?

148,000 alive in 2026, estimated

That is 91% of the 162,513 Americans ever recorded as Brett. The median Brett alive today is 41 years old; half are between 32 and 53.

The 2020 Census counted 142,080 people named Brett (2,685 women and girls, 139,395 men and boys). SSA’s births carried forward to Census day, April 1, 2020, predict 150,801 born in the U.S. The Census count is 6% below that prediction.

Alive today, by age

90-992
80-8974
70-791,640
60-6917,000
50-5926,400
40-49 (median)33,400
30-3938,000
20-2920,300
10-195,800
0-92,050

Alive today, by generation

By generation
GenerationBornAlive
Silent Generation1928-194553
Baby Boomers1946-196414,900
Generation X1965-198041,300
Millennials1981-199662,900
Generation Z1997-201225,300
Generation Alpha2013-20253,630

An estimate, not a count. SSA’s files count people born in the United States who received a Social Security number, so anyone born abroad is not in them; before 1937 most people got a number as adults, and their survival is counted from that age.

Living estimate: SSA births carried forward with the survival rates in SSA’s cohort life tables (2024 Trustees Report) for each birth year and sex. How the estimate is made. Count: Census Bureau, first names in the 2020 Census (released April 14, 2026; names reported 100 or more times, with the Bureau’s disclosure-avoidance adjustment).

Where are babies named Brett born?

The states with the most babies named Brett are Texas, New York and California, with 47% of its births recorded by state in 2025.

States with the most births: girls and boys together; rank among boys’ names in the state in 2025
StateBirths 2025Rank, boysvs. national
Texas13#1,4230.6×
New York11#1,0650.8×
California9#1,7050.8×
Florida9#1,2700.9×
Pennsylvania6#1,1211.1×
Louisiana6#6771.1×
Virginia6#9860.7×
Oklahoma5#7141.2×
North Carolina5#1,3010.5×

Where Brett is more common than its national share predicts

Relative to its national share, Brett is most over-represented in Kansas: since 1926 it was given 1.9 times as often there as its national share each year would predict.

Kansas1.86×
Utah1.85×
Iowa1.70×
Idaho1.69×
Nebraska1.57×
Wisconsin1.47×
Montana1.47×

Bars start at 1× (as often as the national share predicts).

States: SSA state file, 1910-2025, published May 8, 2026; births count girls and boys together, and the rank is among boys’ names in the state in 2025. The file leaves out any state and year with fewer than 5 babies of the name, so small states are undercounted; each ratio compares the state’s births of Brett with the births its national share predicts year by year, for states with at least 100 births of the name.

Names spelled alike

Of these 4 names spelled alike, given to 227,140 babies since 1880, Brett is the most given (72% of them). In 2025 it was given to 144 of their 204 babies (71%), again the most given.

Brett and the names spelled alike
NameSince 1880Births 2025Peak year
Brett162,5131441986
Bert34,24261918
Bret30,051201959
Bearett334342021

Spelled alike: names in the SSA national file with the same pattern of letters and sounds and at most two letters apart, and Wiktionary’s listed forms; births since 1880 and in 2025, and each name’s peak year, from the SSA national file, published May 8, 2026. Some are separate names, not spellings of one.

Names that rose and fell in the same decades as Brett

Names whose births rose and fell across the same decades, measured on each decade’s share of births.

NameRecorded1920-2025
Kurtis18,163
Bradly9,354
Sean426,606
Derrick146,344
Christopher2,079,103
Bradley314,957

Similar histories: each decade’s share of births, from the SSA national file, 1880-2025, published May 8, 2026. SSA’s notes on the data.

More about Brett and names like it

  1. Compare Brett and BertBirths, ranks, peak and the living estimate side by side.
  2. The most given names of the 1980sBrett peaked in 1986.
  3. California’s most given namesThe state where SSA recorded the most babies named Brett since 1910.
  4. From surnamesWiktionary’s origin for Brett: every such name, by how often it is given.
  5. The top names of 1986The year the most babies were named Brett.
  6. The names of the MillennialsMost people named Brett alive today were born 1981-1996.
  7. Names starting with BMost given first.

Compare Brett with another name