Brennan
In 2025, Brennan had a published SSA count of 226 in the boys series and ranked 1002 among names in that series.
Rank
#1002
Count
226
Year
2025
Trend
Falling
Sex Split in Published History
girls series
6.3%
1973–2025 · 2K total across published yearly counts
boys series
93.7%
1916–2025 · 33K total across published yearly counts
Peak Popularity
Peak Year
2009
Peak Count
1K
Change Since Peak
-84.6%
Recent Changes
5-Year Change
-28.3%
10-Year Change
-67.2%
Popularity Over Time by Sex
girls series
boys series
View yearly SSA counts
| Year | Series | Count |
|---|---|---|
| 2025 | boys | 226 |
| 2025 | girls | 10 |
| 2024 | boys | 207 |
| 2024 | girls | 19 |
| 2023 | boys | 213 |
| 2023 | girls | 16 |
| 2022 | boys | 224 |
| 2022 | girls | 26 |
| 2021 | boys | 265 |
| 2021 | girls | 30 |
| 2020 | boys | 315 |
| 2020 | girls | 32 |
| 2019 | boys | 340 |
| 2019 | girls | 32 |
| 2018 | boys | 382 |
| 2018 | girls | 30 |
| 2017 | boys | 464 |
| 2017 | girls | 44 |
| 2016 | boys | 549 |
| 2016 | girls | 35 |
| 2015 | boys | 690 |
| 2015 | girls | 40 |
| 2014 | boys | 806 |
| 2014 | girls | 57 |
| 2013 | boys | 927 |
| 2013 | girls | 66 |
| 2012 | boys | 1K |
| 2012 | girls | 73 |
| 2011 | boys | 1K |
| 2011 | girls | 87 |
| 2010 | boys | 1K |
| 2010 | girls | 81 |
| 2009 | boys | 1K |
| 2009 | girls | 86 |
| 2008 | boys | 1K |
| 2008 | girls | 83 |
| 2007 | boys | 1K |
| 2007 | girls | 100 |
| 2006 | boys | 1K |
| 2006 | girls | 69 |
| 2005 | boys | 1K |
| 2005 | girls | 47 |
| 2004 | boys | 1K |
| 2004 | girls | 63 |
| 2003 | boys | 1K |
| 2003 | girls | 41 |
| 2002 | boys | 1K |
| 2002 | girls | 58 |
| 2001 | boys | 1K |
| 2001 | girls | 60 |
| 2000 | boys | 1K |
| 2000 | girls | 42 |
| 1999 | boys | 1K |
| 1999 | girls | 58 |
| 1998 | boys | 1K |
| 1998 | girls | 65 |
| 1997 | boys | 967 |
| 1997 | girls | 52 |
| 1996 | boys | 895 |
| 1996 | girls | 60 |
| 1995 | boys | 916 |
| 1995 | girls | 62 |
| 1994 | boys | 756 |
| 1994 | girls | 76 |
| 1993 | boys | 663 |
| 1993 | girls | 57 |
| 1992 | boys | 642 |
| 1992 | girls | 50 |
| 1991 | boys | 698 |
| 1991 | girls | 53 |
| 1990 | boys | 606 |
| 1990 | girls | 41 |
| 1989 | boys | 445 |
| 1989 | girls | 33 |
| 1988 | boys | 460 |
| 1988 | girls | 28 |
| 1987 | boys | 422 |
| 1987 | girls | 34 |
| 1986 | boys | 292 |
| 1986 | girls | 30 |
| 1985 | boys | 253 |
| 1985 | girls | 20 |
| 1984 | boys | 232 |
| 1984 | girls | 28 |
| 1983 | boys | 182 |
| 1983 | girls | 25 |
| 1982 | boys | 152 |
| 1982 | girls | 19 |
| 1981 | boys | 139 |
| 1981 | girls | 14 |
| 1980 | boys | 142 |
| 1980 | girls | 23 |
| 1979 | boys | 136 |
| 1979 | girls | 16 |
| 1978 | boys | 123 |
| 1978 | girls | 16 |
| 1977 | boys | 108 |
| 1977 | girls | 8 |
| 1976 | boys | 99 |
| 1976 | girls | 10 |
| 1975 | boys | 102 |
| 1975 | girls | 11 |
| 1974 | boys | 89 |
| 1974 | girls | 7 |
| 1973 | boys | 69 |
| 1973 | girls | 6 |
| 1972 | boys | 57 |
| 1971 | boys | 78 |
| 1970 | boys | 73 |
| 1969 | boys | 66 |
| 1968 | boys | 58 |
| 1967 | boys | 53 |
| 1966 | boys | 53 |
| 1965 | boys | 36 |
| 1964 | boys | 30 |
| 1963 | boys | 32 |
| 1962 | boys | 24 |
| 1961 | boys | 25 |
| 1960 | boys | 17 |
| 1959 | boys | 11 |
| 1958 | boys | 14 |
| 1957 | boys | 9 |
| 1956 | boys | 11 |
| 1955 | boys | 10 |
| 1954 | boys | 8 |
| 1953 | boys | 6 |
| 1951 | boys | 5 |
| 1950 | boys | 6 |
| 1949 | boys | 6 |
| 1916 | boys | 5 |