Total babies named Tasean (all years): 247
| Year | Boys (count / rank / %) |
|---|---|
| 2013 | 5 / #13828 / 0.000% |
| 2012 | 8 / #9602 / 0.000% |
| 2011 | 9 / #8680 / 0.000% |
| 2010 | 11 / #7520 / 0.001% |
| 2009 | 11 / #7633 / 0.001% |
| 2008 | 15 / #6035 / 0.001% |
| 2007 | 11 / #7532 / 0.001% |
| 2006 | 18 / #5048 / 0.001% |
| 2005 | 20 / #4444 / 0.001% |
| 2004 | 14 / #5764 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 2003 | 14 / #5519 / 0.001% |
| 2002 | 8 / #8352 / 0.000% |
| 2001 | 6 / #10408 / 0.000% |
| 2000 | 10 / #6777 / 0.001% |
| 1999 | 10 / #6461 / 0.001% |
| 1997 | 12 / #5244 / 0.001% |
| 1996 | 8 / #7050 / 0.000% |
| 1995 | 6 / #8764 / 0.000% |
| 1994 | 8 / #6910 / 0.000% |
| 1993 | 8 / #6749 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1992 | 9 / #6080 / 0.000% |
| 1991 | 10 / #5471 / 0.000% |
| 1990 | 11 / #4955 / 0.001% |