Total babies named Keison (all years): 136
| Year | Boys (count / rank / %) |
|---|---|
| 2024 | 6 / #11645 / 0.000% |
| 2022 | 5 / #13355 / 0.000% |
| 2020 | 9 / #8403 / 0.001% |
| 2018 | 8 / #9243 / 0.000% |
| 2016 | 10 / #7889 / 0.001% |
| 2015 | 8 / #9180 / 0.000% |
| 2012 | 10 / #7856 / 0.001% |
| 2011 | 7 / #10229 / 0.000% |
| 2009 | 8 / #9457 / 0.000% |
| 2008 | 9 / #8676 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2007 | 12 / #6875 / 0.001% |
| 2005 | 5 / #12437 / 0.000% |
| 2003 | 6 / #10264 / 0.000% |
| 2002 | 5 / #11634 / 0.000% |
| 2001 | 5 / #11509 / 0.000% |
| 2000 | 5 / #11333 / 0.000% |
| 1998 | 6 / #9085 / 0.000% |
| 1997 | 7 / #7709 / 0.000% |
| 1996 | 5 / #9799 / 0.000% |