Total babies named Keisean (all years): 180
| Year | Boys (count / rank / %) |
|---|---|
| 2018 | 5 / #13191 / 0.000% |
| 2010 | 5 / #13336 / 0.000% |
| 2009 | 12 / #7036 / 0.001% |
| 2008 | 10 / #8010 / 0.000% |
| 2007 | 14 / #6108 / 0.001% |
| 2006 | 16 / #5430 / 0.001% |
| 2005 | 12 / #6432 / 0.001% |
| 2004 | 14 / #5642 / 0.001% |
| 2003 | 16 / #4934 / 0.001% |
| 2002 | 13 / #5571 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 2001 | 7 / #8785 / 0.000% |
| 2000 | 12 / #5751 / 0.001% |
| 1999 | 14 / #4896 / 0.001% |
| 1998 | 13 / #5036 / 0.001% |
| 1997 | 12 / #5123 / 0.001% |
| 1991 | 5 / #8910 / 0.000% |