Total babies named Erasmus (all years): 117
| Year | Boys (count / rank / %) |
|---|---|
| 2021 | 6 / #11160 / 0.000% |
| 2020 | 6 / #11013 / 0.000% |
| 2011 | 6 / #11259 / 0.000% |
| 2010 | 5 / #12841 / 0.000% |
| 2000 | 5 / #10920 / 0.000% |
| 1972 | 5 / #5199 / 0.000% |
| 1970 | 5 / #4934 / 0.000% |
| 1942 | 5 / #3728 / 0.000% |
| 1926 | 6 / #3851 / 0.001% |
| 1925 | 5 / #4411 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1922 | 6 / #3996 / 0.001% |
| 1921 | 8 / #3295 / 0.001% |
| 1920 | 5 / #4509 / 0.000% |
| 1919 | 7 / #3522 / 0.001% |
| 1918 | 6 / #3866 / 0.001% |
| 1916 | 5 / #4109 / 0.001% |
| 1915 | 5 / #4002 / 0.001% |
| 1913 | 5 / #2962 / 0.001% |
| 1882 | 5 / #983 / 0.004% |
| 1881 | 6 / #810 / 0.006% |
| Year | Boys (count / rank / %) |
|---|---|
| 1880 | 5 / #956 / 0.005% |