Total babies named Estal (all years): 60
| Year | Boys (count / rank / %) |
|---|---|
| 1932 | 5 / #3940 / 0.000% |
| 1931 | 10 / #2536 / 0.001% |
| 1928 | 5 / #4350 / 0.000% |
| 1922 | 5 / #4510 / 0.000% |
| 1921 | 5 / #4552 / 0.000% |
| 1920 | 8 / #3300 / 0.001% |
| 1918 | 10 / #2753 / 0.001% |
| 1917 | 7 / #3334 / 0.001% |
| 1913 | 5 / #2967 / 0.001% |