Total babies named Colsen (all years): 1,187
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 442 / #631 / 0.026% |
| 2023 | 87 / #1835 / 0.005% |
| 2022 | 87 / #1840 / 0.005% |
| 2021 | 64 / #2199 / 0.004% |
| 2020 | 77 / #1916 / 0.004% |
| 2019 | 52 / #2529 / 0.003% |
| 2018 | 27 / #3907 / 0.001% |
| 2017 | 33 / #3394 / 0.002% |
| 2016 | 24 / #4216 / 0.001% |
| 2015 | 35 / #3244 / 0.002% |
| Year | Boys (count / rank / %) |
|---|---|
| 2014 | 20 / #4732 / 0.001% |
| 2013 | 28 / #3675 / 0.001% |
| 2012 | 30 / #3550 / 0.002% |
| 2011 | 22 / #4390 / 0.001% |
| 2010 | 31 / #3469 / 0.002% |
| 2009 | 20 / #4777 / 0.001% |
| 2008 | 21 / #4569 / 0.001% |
| 2007 | 25 / #4030 / 0.001% |
| 2006 | 12 / #6536 / 0.001% |
| 2005 | 13 / #5927 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 2004 | 12 / #6205 / 0.001% |
| 2003 | 8 / #7983 / 0.000% |
| 2002 | 10 / #6621 / 0.001% |
| 2001 | 7 / #8471 / 0.000% |