Brennah
Feminine
Brennah is Brenna with a final h, a two-syllable name with a bright, quick start. The letters of Brenna happen to spell a living word in Icelandic, where brenna means a burning and names the great bonfires lit to see out the old year.
How old is the name Brennah?
Brennah first appears in US birth records in 1990 — 35 years ago. The typical Brennah alive today was born around 2001, making them about 24 years old. About 500 people named Brennah are estimated to be alive in the US today.
When was the name Brennah most popular?
Brennah peaked in 1997, reaching #3161 nationally. See the whole 1997 chart.
Lists built from the same records:
Where it comes from
From Brenna to Brennah
Our story of Brennah
Brennah begins in a spelling it shares with the North. In Old Norse, brenna meant to burn, and the sagas use it for the burning of a hall; in Icelandic it still names the bonfires that towns light on New Year's Eve. The name is not built on that word, and nothing records who first gave it to a daughter, but it keeps the same sharp consonants and the same open ending, and the h at the end lets the last syllable breathe out.
Meaningnot established
Not established
Brenna has no settled source. It is usually treated as a feminine of Brennan, an Irish surname, or as a sister to Brenda; neither link is documented. The Old Norse and Icelandic word brenna, 'a burning', matches its letters by coincidence.
How the name formed
- Brenna
- Brennah
Pronouncing Brennah
BREN-uh
Said like Brenna; the final h is silent.
Nicknames for Brennah
Limited
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1990
- Most girls named
- 200141 — the highest on record
- Peak rank
- #3161reached in 1997
- Change vs 2017
- 0.0%6 in 2019, from 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.
Brennahs among us
people named Brennah are estimated to be alive in the US today
Estimated from SSA birth records and published actuarial life tables. Method
Is it right for you
Questions parents actually ask
Fashion outlook
Brennah sits outside the current charts, and that is its own kind of answer: naming cycles can only date the names they carried up. A name this rare has no decade stamped on it — it cannot go out of fashion, because it was never in.
Based on 146 years of naming cycles. How we read them
The trade-off
- Two clear syllables, easy to say and to hear correctly.
- Close to familiar names, Brenda and Brenna, without being either.
- Bren is a ready short form.
- The final h will be dropped on forms and by most people writing it; the spelling will need repeating.
- Brenna has no documented meaning, so the name comes with its sound rather than a story.
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Brennah
Feminine
Frequently asked
- How many Brennahs are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 500 people named Brennah are estimated to be alive in the US today.
- How popular is the name Brennah in 2025?
- Brennah is rarely given in the US today — it does not rank in the top 2000 girl names.
- Will my child share the name Brennah with classmates?
- Brennah will almost certainly be the only one in school.
More B names
The most-given names starting with B, all years combined.
Barbara#968 · Betty#1113 · Brenda#1525 · Beverly#1016 · Brittany#928 · Bonnie#396 · Brianna#222 · Bertha#4546
Looking for what else is popular rather than what resembles Brennah? See the current top 100.
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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