Total babies named Brennen (all years): 9,196
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 31 / #3606 / 0.002% |
| 2023 | 34 / #3425 / 0.002% |
| 2022 | 39 / #3110 / 0.002% |
| 2021 | 53 / #2506 / 0.003% |
| 2020 | 57 / #2350 / 0.003% |
| 2019 | 74 / #1977 / 0.004% |
| 2018 | 65 / #2148 / 0.004% |
| 2017 | 87 / #1766 / 0.005% |
| 2016 | 126 / #1391 / 0.007% |
| 2015 | 143 / #1261 / 0.007% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 153 / #1202 / 0.008% |
| 2013 | 192 / #1014 / 0.010% |
| 2012 | 302 / #757 / 0.016% |
| 2011 | 306 / #740 / 0.016% |
| 2010 | 387 / #629 / 0.020% |
| 2009 | 455 / #580 / 0.023% |
| 2008 | 375 / #650 / 0.018% |
| 2007 | 366 / #654 / 0.018% |
| 2006 | 292 / #732 / 0.014% |
| 2005 | 326 / #659 / 0.016% |
| Year | Boys (count / rank / %) |
|---|---|
| 2004 | 337 / #626 / 0.017% |
| 2003 | 400 / #560 / 0.020% |
| 2002 | 367 / #583 / 0.019% |
| 2001 | 362 / #571 / 0.019% |
| 2000 | 384 / #549 / 0.020% |
| 1999 | 341 / #574 / 0.018% |
| 1998 | 378 / #534 / 0.020% |
| 1997 | 322 / #575 / 0.017% |
| 1996 | 254 / #656 / 0.013% |
| 1995 | 250 / #661 / 0.013% |
| Year | Boys (count / rank / %) |
|---|---|
| 1994 | 242 / #668 / 0.013% |
| 1993 | 185 / #771 / 0.009% |
| 1992 | 180 / #779 / 0.009% |
| 1991 | 159 / #819 / 0.008% |
| 1990 | 131 / #900 / 0.006% |
| 1989 | 135 / #864 / 0.007% |
| 1988 | 123 / #857 / 0.006% |
| 1987 | 93 / #983 / 0.005% |
| 1986 | 60 / #1243 / 0.003% |
| 1985 | 54 / #1305 / 0.003% |
| Year | Boys (count / rank / %) |
|---|---|
| 1984 | 51 / #1297 / 0.003% |
| 1983 | 37 / #1601 / 0.002% |
| 1982 | 45 / #1419 / 0.002% |
| 1981 | 21 / #2351 / 0.001% |
| 1980 | 36 / #1624 / 0.002% |
| 1979 | 27 / #1947 / 0.002% |
| 1978 | 17 / #2581 / 0.001% |
| 1977 | 26 / #1912 / 0.002% |
| 1976 | 17 / #2519 / 0.001% |
| 1975 | 24 / #1952 / 0.002% |
| Year | Boys (count / rank / %) |
|---|---|
| 1974 | 12 / #2971 / 0.001% |
| 1973 | 7 / #4107 / 0.000% |
| 1972 | 8 / #3657 / 0.000% |
| 1971 | 11 / #2990 / 0.001% |
| 1970 | 17 / #2223 / 0.001% |
| 1969 | 8 / #3343 / 0.000% |
| 1968 | 9 / #2931 / 0.001% |
| 1966 | 7 / #3275 / 0.000% |
| 1965 | 7 / #3270 / 0.000% |
| 1963 | 5 / #4106 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1962 | 6 / #3678 / 0.000% |