Total babies named Ysidra (all years): 97
| Year | Girls (count / rank / %) |
|---|---|
| 2004 | 5 / #18773 / 0.000% |
| 1981 | 6 / #10400 / 0.000% |
| 1971 | 5 / #9634 / 0.000% |
| 1947 | 7 / #4758 / 0.000% |
| 1940 | 7 / #3859 / 0.001% |
| 1936 | 5 / #4852 / 0.000% |
| 1934 | 6 / #4283 / 0.001% |
| 1929 | 7 / #4048 / 0.001% |
| 1926 | 5 / #5615 / 0.000% |
| 1925 | 5 / #5763 / 0.000% |
| Year | Girls (count / rank / %) |
|---|---|
| 1924 | 7 / #4430 / 0.001% |
| 1923 | 7 / #4371 / 0.001% |
| 1921 | 11 / #3160 / 0.001% |
| 1918 | 7 / #4286 / 0.001% |
| 1917 | 7 / #4079 / 0.001% |