Brenndan
- US rank
- Unranked
- Syllables
- 2
- Peak
- #4,960 in 1997
0 babies were named Brenndan in the US in 2025.
Found on lists
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US births per million boys, 1995–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Brenndan you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryBrenndan first shows up in US birth records in 1995, the first year at least 5 babies got it. It has been in use for 30 years since.
- Best yearIts best year was 1997, when it reached #4,960.
About the name Brenndan
Brenndan is a boy name of English and Irish origin. It has 8 letters and 2 syllables, starting with B and ending in “-dan”. US birth records list Brenndan for boys from 1995 to 2004, in 8 of those 10 years. Its best year was 1997, when it ranked #4,960 among boy names. It hasn't been given to 5 or more US babies in a year since 2004, so today it's a genuinely rare choice.
Origin:English namesIrish names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1990s | 4.0 | 250,000 boys |
| 2000s | 1.8 | 549,451 boys |
Other spellings of Brenndan
More English boy names
- Boy name: Oliver · olive tree
- Boy name: Henry · ruler of the home
- Unisex name: James · supplanter
- Boy name: William · resolute protector
- Boy name: Benjamin · son of the right hand
- Boy name: Jack · God is gracious
- Unisex name: Hudson · son of Hudde
- Unisex name: Julian · of the Julius family
Questions about the name Brenndan
What is the origin of the name Brenndan?
Brenndan has English, Irish roots in our records. Other English names include Oliver, Henry, James.
Is Brenndan a boy or girl name?
Brenndan is a boy name.
How popular is the name Brenndan?
Brenndan is rare: fewer than 5 US boys got it in 2025, and it was last given to 5 or more in 2004. It peaked at #4,960 in 1997.