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Brendan

Masculine · “prince”

Brendan is overwhelmingly a boys’ name — 91,816 boys against 325 girls since 1880.

1912high 2000
#1097 in the U.S.stepping back from its peak
falling195 boys in 2025

Brendan belonged first to an Irish abbot of the sixth century, Brendan of Clonfert, whose sea voyage became one of medieval Europe's most copied stories — the Latin Navigatio Sancti Brendani, retold from Ireland to Italy. The name traveled with the tale, picking up local forms along the way, and came back into wide English-language use through Irish families. Two syllables, stress on the first, and it lands the same way in almost every mouth.

How old is the name Brendan?

Brendan first appears in US birth records in 1912 — 113 years ago. The typical Brendan alive today was born around 1997, making them about 28 years old. About 87,500 people named Brendan are estimated to be alive in the US today.

When was the name Brendan most popular?

Brendan peaked in 1999, reaching #96 nationally. Today it ranks #1097, 1,001 places below that high. See the whole 1999 chart.

I

Where it comes from

The story of Brendan

The name is Irish, but its root is Brythonic — a word for a prince that crossed into Old Irish as Bréanainn. It was carried by Brendan of Clonfert, the sixth-century abbot remembered as the Navigator, and his legend did the rest: the Navigatio Sancti Brendani, an account of a long Atlantic voyage among islands and marvels, circulated in Latin across medieval Europe and was translated again and again. That is how Spanish got Brandán and Italian Brandano. In English the Latinized Brendan stuck, and Irish emigration brought it to America, where it has been on record for more than a century.

Meaning

prince, king

The chain runs from an Old Welsh word for a prince or ruler into Old Irish as Bréanainn, then into Latin as Brendanus, which is where the modern English spelling comes from.

How the name formed

  1. breenhinOld Welsh, 'prince'
  2. Bréanainn
  3. Brendanus
  4. Brendan

Related forms: Breandán · Bréanainn · Brendanus · Brandán · Brandano · Brendan

Pronouncing Brendan

BREN-dun

Stress on the first syllable. The Irish form Breandán is usually said bren-DAWN, with the weight at the end.

Nicknames for Brendan

Moderate

BrenThe standard informal short form in English-speaking use
BrennyFamily and childhood use, mostly dropped by adulthood
BInitial-only nickname among friends and teammates
II

What the data says

The long climb, and where it stands now

BOYS NAMED · 1912–20254k2k03,65719519122025

US babies named Brendan per year from 1912 to 2025
AVERAGE RANK BY DECADE#1#10#100#1000#961910s2020s

The same years in position rather than babies

First recorded
1912
Most boys named
20003,657 — the highest on record
Peak rank
#96reached in 1999
Change vs 2023
−25.6%195 in 2025, from 262
Brendan is past its biggest year. The count topped out at 3,657 boys in 2000 and has eased 95% since — the slow half of a naming cycle, where a name stays familiar while getting steadily less common. The move since 2023: down 25.6%.

Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.

Brendan in other languages

The same name elsewhere

  • Breandán in Irish — same name
  • Bréanainn in Old Irish — related form
  • Brendanus in Latin — same name
  • Brandán in Spanish — related form
  • Brandano in Italian — related form
  • Brendan in French — same name

Strongest US states over the last decade: New York, California, Texas.

Brendans among us

87,500

people named Brendan are estimated to be alive in the US today

About 1 boy in 8,759 born in 2025 was named Brendan

Estimated from SSA birth records and published actuarial life tables. Method

III

Is it right for you

The Mack test

Every popular name lives one long story — a climb, a peak, a slow settling back. Brendan's later chapters haven't been written yet, so we borrowed them: Mack climbed just as high around 1900, and its whole arc is on record. Line the two peaks up, and Mack's path sketches the road Brendan is walking now.

66%chance Brendan will feel “very 1990s” by 2040
Brendan, aligned on its peakMack· peak 1900not yet written
#1#10#100#1000peak-40 yrs+70 yrsMack · #622Brendan today
Brendan today is about where Mack stood in 1926 — 26 years past a #96-sized peak. By 1941, Mack had settled around #259.
Ages quietlyleaning trendyDates fast

Brendan is coming down from a big peak (#96 in 1999). This is the stretch of the cycle where a name starts to sound like the decade it ruled.

A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored

Where Brendan is headed

19122030

US babies named Brendan per year, 1912 to 2025, with a projection to 2030

Brendan is easing off slowly — about 22% fewer babies a year by 2030 if the trend continues.

Cooling-22% by 2030projected around #1,350 in 2030

High confidence — fitted on official counts through 2025.

A damped-trend projection of the official birth data — a sketch of momentum, not a promise. Every name's forecast, ranked.

Brendan beside its neighbors

The names ranked closest to Brendan in 2025, in babies rather than position — the bars are to scale.

Brendanthis name195#1097Dayton195#1097Bobby195#1097Dimitri195#1097Mael195#1097

US boys given each name in 2025.

The trade-off

Practical strengths
  • Documented in continuous use since the early medieval period, with a named sixth-century bearer and a legend that spread across several languages.
  • Two syllables, first-syllable stress, no silent letters — readable on sight by most English speakers.
  • Has settled equivalents in Irish, Latin, Spanish and Italian, so it travels without becoming unrecognizable.
  • Familiar to adults across the country without being crowded in the classroom now — well known, not everywhere.
What to consider
  • It sits very close to Brandon, and to the variants Brendon, Brenden and Brandan. Expect a lifetime of light corrections, spoken and spelled, and pick your spelling knowing the others exist.
  • The great majority of Brendans in the US are grown adults rather than children, so the name currently reads as a man's name more than a boy's. That fades quickly once there is a Brendan in the room.
  • The Irish association is strong and specific. Some families love that; if yours has no connection to it, the name still works, but people will often assume one.

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Brendan

Masculine · #1097 in the U.S.

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Frequently asked

How many Brendans are there in the world?
No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 87,500 people named Brendan are estimated to be alive in the US today.
How popular is the name Brendan in 2025?
Brendan ranks #1097 among US boy names in 2025, with 195 babies given the name.
How rare is the name Brendan?
About 1 in every 8,759 US boys born in 2025 was named Brendan — 195 in all.
Will my child share the name Brendan with classmates?
Brendan will almost certainly be the only one in school.

Ranked beside Brendan

Names sitting at a similar level of popularity right now.

Dayton#1097 · Bobby#1097 · Dimitri#1097 · Mael#1097 · Kit#1097 · Turner#1097 · Rami#1097 · Marlon#1097

Looking for what else is popular rather than what resembles Brendan? See the current top 100.

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US figures from the Social Security Administration. 1880–2025. Data & methodology

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