Brinn
Girl name · Irish · Latin · Welsh
- US rank
- #10,107
- Syllables
- 1
- Peak
- #3,869 in 2003
9 babies were named Brinn in the US in 2025. It has dropped 2,138 places in five years.
Found on lists
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US births per million girls, 1980–2025
US births per million boys, 1983–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Brinn you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- How commonAbout 1 in every 178,571 baby girls born in the US in 2025 was named Brinn, 9 babies in all. In a typical school of 500 kids, your Brinn would very likely be the only one.
- HistoryBrinn first shows up in US birth records in 1980, the first year at least 5 babies got it. It has been in use for 45 years since.
- Best yearIts best year was 2003, when it reached #3,869.
- TrendBrinn has slipped 2,138 places over the last five years and now sits at #10,107. Good news if you want a familiar name that fewer kids will share.
About the name Brinn
Brinn is a girl name of Irish, Latin and Welsh origin. It has 5 letters and 1 syllable, starting with B and ending in “-inn”. US birth records list Brinn for girls from 1980 to 2025, in 43 of those 46 years. Its best year was 2003, when it ranked #3,869 among girl names. In 2025 it ranked #10,107, with 9 babies.
Origin:Irish namesLatin namesWelsh names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1980s | 2.9 | 346,021 girls |
| 1990s | 5.3 | 190,114 girls |
| 2000s | 11 | 92,251 girls |
| 2010s | 12 | 85,179 girls |
| 2020s | 5.8 | 173,913 girls |
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1980s | 0.8 | 1,272,727 boys |
| 1990s | 0.3 | 2,962,963 boys |
Other spellings of Brinn
More Irish girl names
- Girl name: Abigail · my father is joy
- Unisex name: Riley · rye clearing
- Girl name: Maeve · she who intoxicates
- Unisex name: Kennedy · helmeted head
- Unisex name: Rylee · rye clearing
- Unisex name: Sloane · raider
- Unisex name: Alani · orange tree
- Girl name: Everleigh · boar clearing
Questions about the name Brinn
What is the origin of the name Brinn?
Brinn has Irish, Latin, Welsh roots in our records. Other Irish names include Abigail, Riley, Maeve.
Is Brinn a boy or girl name?
Brinn is a girl name.
How popular is the name Brinn?
Brinn ranked #10,107 for US girls in 2025, given to 9 babies. Its best year was 2003 (#3,869).