Brennon
Boy nameBrennon has been given to 4,382 babies in the U.S. since 1958. It peaked in 2009.
Popularity over time births per year, 1880–2025
Total babies
4,382
Peak year
2009 (189 babies)
Rank in 2025
Below top 1000
First recorded
1958
10-year trend
▼ -75%
Gender split
All boys
Rank through the decades
Brennon's rank among U.S. boy names at 25-year milestones.
| Year | Boys rank |
|---|---|
| 2000 | #980 |
— means outside the top 1000 that year.
Spellings & variants
Names one letter away from Brennon — alternate spellings parents actually use.
Names with a similar vibe
Same primary gender, peaked around the same years, and roughly as common as Brennon.
FAQ
How popular is the name Brennon?
Brennon has been given to 4,382 babies in the U.S. since 1958. It ranked below the top 1000 in 2025.
When did the name Brennon peak?
Brennon peaked in 2009, when 189 babies were given the name.
Is Brennon a girl or boy name?
Brennon is primarily a boy name (100% of babies named Brennon are boys).
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