Total babies named Tirso (all years): 259
| Year | Boys (count / rank / %) |
|---|---|
| 2023 | 8 / #9651 / 0.000% |
| 2020 | 5 / #13858 / 0.000% |
| 2017 | 7 / #10664 / 0.000% |
| 2015 | 5 / #13849 / 0.000% |
| 2011 | 5 / #14151 / 0.000% |
| 2010 | 10 / #8073 / 0.001% |
| 2009 | 7 / #10861 / 0.000% |
| 2008 | 8 / #9784 / 0.000% |
| 2007 | 10 / #8108 / 0.000% |
| 2005 | 6 / #11335 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 2004 | 5 / #13049 / 0.000% |
| 2001 | 5 / #12155 / 0.000% |
| 1998 | 7 / #8380 / 0.000% |
| 1997 | 8 / #7219 / 0.000% |
| 1996 | 5 / #10410 / 0.000% |
| 1995 | 7 / #7727 / 0.000% |
| 1994 | 6 / #8705 / 0.000% |
| 1993 | 13 / #4671 / 0.001% |
| 1991 | 7 / #7210 / 0.000% |
| 1990 | 6 / #8038 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1989 | 7 / #6861 / 0.000% |
| 1988 | 7 / #6367 / 0.000% |
| 1987 | 9 / #4928 / 0.000% |
| 1985 | 8 / #5107 / 0.000% |
| 1982 | 7 / #5574 / 0.000% |
| 1981 | 6 / #6190 / 0.000% |
| 1978 | 5 / #6679 / 0.000% |
| 1977 | 9 / #4138 / 0.001% |
| 1976 | 8 / #4389 / 0.001% |
| 1975 | 6 / #5407 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1972 | 9 / #3594 / 0.001% |
| 1971 | 5 / #5592 / 0.000% |
| 1968 | 7 / #3650 / 0.000% |
| 1967 | 5 / #4498 / 0.000% |
| 1958 | 9 / #3017 / 0.000% |
| 1955 | 6 / #3850 / 0.000% |
| 1948 | 6 / #3634 / 0.000% |