Total babies named Onofrio (all years): 269
| Year | Boys (count / rank / %) |
|---|---|
| 1979 | 8 / #4722 / 0.000% |
| 1976 | 5 / #6229 / 0.000% |
| 1973 | 7 / #4389 / 0.000% |
| 1971 | 7 / #4259 / 0.000% |
| 1970 | 7 / #4122 / 0.000% |
| 1967 | 6 / #3858 / 0.000% |
| 1963 | 5 / #4459 / 0.000% |
| 1947 | 5 / #4120 / 0.000% |
| 1945 | 5 / #3647 / 0.000% |
| 1943 | 5 / #3914 / 0.000% |
| Year | Boys (count / rank / %) |
|---|---|
| 1938 | 6 / #3430 / 0.001% |
| 1934 | 5 / #4068 / 0.000% |
| 1933 | 6 / #3542 / 0.001% |
| 1932 | 10 / #2589 / 0.001% |
| 1930 | 8 / #3215 / 0.001% |
| 1929 | 10 / #2713 / 0.001% |
| 1928 | 7 / #3613 / 0.001% |
| 1927 | 8 / #3366 / 0.001% |
| 1926 | 12 / #2524 / 0.001% |
| 1925 | 10 / #2884 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1924 | 14 / #2319 / 0.001% |
| 1923 | 10 / #2891 / 0.001% |
| 1922 | 17 / #2010 / 0.002% |
| 1921 | 15 / #2237 / 0.001% |
| 1920 | 6 / #4152 / 0.001% |
| 1919 | 10 / #2817 / 0.001% |
| 1918 | 10 / #2833 / 0.001% |
| 1917 | 14 / #2161 / 0.002% |
| 1916 | 8 / #3117 / 0.001% |
| 1915 | 8 / #2998 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1914 | 9 / #2403 / 0.001% |
| 1913 | 6 / #2714 / 0.001% |