Total babies named Willett (all years): 161
| Year | Boys (count / rank / %) |
|---|---|
| 2023 | 5 / #14075 / 0.000% |
| 2012 | 5 / #14130 / 0.000% |
| 1971 | — |
| 1949 | 7 / #3293 / 0.000% |
| 1946 | 8 / #2914 / 0.000% |
| 1937 | 6 / #3513 / 0.001% |
| 1935 | 5 / #4138 / 0.000% |
| 1930 | 6 / #3990 / 0.001% |
| 1928 | 9 / #3071 / 0.001% |
| 1926 | 6 / #4182 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1924 | 5 / #4952 / 0.000% |
| 1923 | 5 / #4881 / 0.000% |
| 1922 | — |
| 1921 | 5 / #4962 / 0.000% |
| 1920 | 10 / #2960 / 0.001% |
| 1919 | 7 / #3729 / 0.001% |
| 1918 | 10 / #2874 / 0.001% |
| 1917 | 5 / #4587 / 0.001% |
| 1916 | 7 / #3501 / 0.001% |
| 1915 | 5 / #4380 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1914 | 5 / #3752 / 0.001% |
| 1913 | 6 / #2808 / 0.001% |