How Many People Are Named Brennan?
35,250
people in the United States are named Brennan
1 in 9,503 people has this name
Popularity Rank
#1344
💎 Rare
Population Percentage
0.0105%
Of US population
Peak Year
2009
1,550 births
Trend
→
Stable
📖 Name Origin & Meaning
Origin:
Irish, English
Pronunciation:
BREN-ən (English)
Gender:
Primarily Male
Meaning:
From an Irish surname derived from Ó Braonáin meaning "descendant of Braonán". Braonán is a byname meaning "rain, moisture, drop" (with a diminutive suffix).
Related & Similar Names
⚧ Gender Distribution
This name is Primarily Male
👥 Age Distribution
Average Age: 22.1 years old
📈 Popularity Over Time
Births per year from 1916 to 2024
📍 State-Wise Distribution
California
2,736
Texas
2,178
Louisiana
1,904
Ohio
1,740
Michigan
1,551
Pennsylvania
1,444
New York
1,342
Illinois
1,309
Florida
1,191
Missouri
851
💡 Fun Facts About "Brennan"
- 225 babies were named Brennan in 2024
- Most popular in the year 2009
- Currently stable in popularity
- First recorded in 1916
- Most popular in California
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