Total babies named Dellis (all years): 75
| Year | Boys (count / rank / %) |
|---|---|
| 1950 | 5 / #3808 / 0.000% |
| 1943 | 5 / #3660 / 0.000% |
| 1941 | 6 / #3223 / 0.000% |
| 1940 | 9 / #2523 / 0.001% |
| 1933 | 5 / #3766 / 0.001% |
| 1932 | 6 / #3464 / 0.001% |
| 1931 | 5 / #3896 / 0.000% |
| 1928 | 5 / #4288 / 0.000% |
| 1925 | 6 / #3840 / 0.001% |
| 1924 | 8 / #3321 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1921 | 5 / #4501 / 0.000% |
| 1918 | 5 / #4328 / 0.000% |
| 1914 | 5 / #3364 / 0.001% |