Britanni
Of British origin, derived from the Latin word "Britannia" meaning island.
Name Census estimates that about 55 living Americans carry the first name Britanni. The name is used almost exclusively for girls. The average person named Britanni today is around 36 years old, and the year with the single highest number of Britanni births was 1990 (16 babies).
This page is the full Name Census profile for Britanni. Below you will find a gender breakdown showing how the name splits between male and female registrations, a year-by-year popularity chart stretching back to 1880, decade-level totals, the top US states for this name, its meaning and etymology, and a set of frequently asked questions with data-backed answers.
For a British comparison, Name Census UK has a UK baby-name profile for Britanni with official rankings and popularity over time.
Key insights
- • Fewer than 100 living Americans are believed to carry the name Britanni. It is among the rarest names in the SSA records.
People living today
55
~ 1 in 6,231,897 Americans
Peak year
1990
16 babies that year
Average age
36
years old
1997 SSA rank
#14,058
Tracked since 1986
Popularity
Britanni: popularity over time
The SSA tracks Britanni from the 1980s through to the 1990s, spanning 2 decades of birth certificate data. The biggest single decade for the name was the 1990s, with 29 total registrations. The name continues to be given at rates close to its all-time high, suggesting it has not yet fallen out of fashion.
Babies born per year
Decades
Britanni by decade
The table below breaks the full SSA timeline into ten-year windows. Each row shows how many male and female babies were given the name Britanni during that decade, along with a combined total. This is useful for spotting eras where the name surged or retreated.
Origin
Meaning and history of Britanni
The name Britanni finds its origins in the ancient Celtic language of the Britons, who inhabited the island of Great Britain during the Iron Age and Roman period. It is derived from the Proto-Celtic word "brittos," which means "people who paint or adorn themselves." This is a reference to the Celtic practice of tattooing or painting their bodies with woad, a blue dye extracted from plants.
The earliest known recorded use of the name Britanni can be found in the writings of ancient Greek and Roman authors, such as Diodorus Siculus and Pliny the Elder, who referred to the inhabitants of the island as the "Brittanoi" or "Britanni." These ancient texts date back to the 1st century BC and the 1st century AD.
One of the earliest notable figures with the name Britanni was Boudicca, a British Celtic queen who led a significant uprising against the Roman occupation of Britain in 60-61 AD. Her rebellion was ultimately crushed, but she has remained an iconic figure in British history, symbolizing resistance and bravery.
Another historical figure bearing the name Britanni was Pelagius, a British monk and theologian who lived during the 4th and 5th centuries AD. He is best known for his controversial theological views, which became known as Pelagianism, and his disagreements with Saint Augustine on the nature of human free will and divine grace.
During the Middle Ages, the name Britanni was often used to refer to the people of Britain, particularly in texts written by continental European authors. One such example is the 9th-century monk and scholar Alcuin of York, who wrote about the "Brittannia insula" (the Island of Britain) and its inhabitants.
In the 16th century, the English philosopher and statesman Francis Bacon used the name Britanni in his writings, referring to the ancient Britons and their customs. He was particularly interested in the druids, the ancient Celtic priesthood, and their role in British society.
Another notable figure with the name Britanni was Britanni Treubrucken, a German-born explorer and adventurer who lived in the 17th century. She is known for her travels to the Americas and her writings about the indigenous peoples she encountered, providing valuable insights into their cultures and traditions.
While the name Britanni has been used throughout history, it has become less common in modern times, with variations such as Brianna, Brittany, and Britta being more prevalent. However, it remains a name with rich historical roots, deeply intertwined with the ancient Celts and the island of Great Britain.
People
Britanni + last name combinations
How many people share a full name with Britanni as the first name? Click a combination below to see the estimate, or search any pairing.
Related
Other names starting with B
Other first names starting with B with a similar number of bearers.
FAQ
Britanni: questions and answers
How many people in the U.S. are named Britanni?
Name Census puts the figure at roughly 55 living Americans. We arrive at this by taking every SSA birth registration for Britanni going back to 1880 and adjusting each cohort for expected survival using CDC actuarial life tables. The result is an age-weighted living-bearer count, not a raw birth total. That works out to about 1 in 6,231,897 US residents.
Is Britanni a common name?
We classify Britanni as "Very Rare". It ranks above 55.7% of all first names in the SSA dataset by living bearers. Across the full history of the data, 57 babies have been registered with this name.
When was Britanni most popular?
The single biggest year for Britanni was 1990, when 16 babies received the name. The fact that the average living Britanni is about 36 years old gives you a rough sense of which era contributed the most bearers who are still alive today.
What does the SSA popularity chart show?
The chart tracks births, not the number of people alive with the name today. Each point shows how many babies were given the name Britanni in that year. That makes it useful for spotting when the name rose, peaked, or faded.
Is Britanni a female name?
Yes, 100.0% of people registered as Britanni in the SSA data are female. You can see the full per-sex comparison in the gender distribution section above, which includes the latest year rank, birth count, and peak year for each sex.
Is Britanni still being used today?
Yes. The SSA still recorded Britanni in 2024, and the page above shows its latest-year rank where available. A name can be well past its peak and still remain in steady use, especially if it built up a large population over earlier decades.
Why can a name have a lot of living bearers even if it is not trendy now?
Because living-bearer counts and current baby-name popularity measure different things. A name like Britanni can build up a very large population over many decades, even if fewer parents are choosing it now than they did at its peak.
Where does this data come from?
First-name figures come from the Social Security Administration's national baby name files, which cover every name on a birth certificate from 1880 to 2024. Living-bearer estimates layer in CDC actuarial life tables broken out by sex to account for mortality. The population baseline (342,754,338) is the Census Bureau's latest national estimate. You can read the full calculation on our methodology page.
Does every first name have Census demographic data?
No. The public Census first-name release only covers names that met the Bureau's publication rules, so many rarer names in the SSA files do not have a published Census demographic snapshot. In those cases, the page still shows the SSA trend, gender history, and state data.
How many people have the name Britanni?
Find out how many Americans are named Britanni on our sister site HowManyOfMe.org — a quick modern estimate with the living-bearer count front and centre.