Brennan
6K people named Brennan in the United States - Rank #3K
6K
#3K
51
Unisex
About the Name Brennan
There are 5,930 people named Brennan in the United States, making it the #3K most common first name in our database.
The name Brennan is unisex, with 42% male and 58% female.
Male
42%
Age Distribution
How old are people named Brennan?
19-24
75
25-34
177
35-44
156
45-54
190
55-64
78
65-74
25
75+
24
Common Full Names
Most common last names paired with Brennan
- Brennan Smith (9)
- Brennan Jones (8)
- Brennan Robert (8)
- Brennan Hill (7)
- Brennan Mease (7)
- Brennan Hall (7)
- Brennan Michael (7)
- Brennan John (7)
- Brennan James (7)
- Brennan Peter (6)