Total babies named Onis (all years): 268
| Year | Boys (count / rank / %) |
|---|---|
| 1968 | 10 / #2862 / 0.001% |
| 1959 | 6 / #3882 / 0.000% |
| 1949 | 7 / #3215 / 0.000% |
| 1947 | 5 / #4119 / 0.000% |
| 1944 | 5 / #3781 / 0.000% |
| 1942 | 5 / #3925 / 0.000% |
| 1941 | 7 / #3063 / 0.001% |
| 1940 | 6 / #3372 / 0.001% |
| 1938 | 6 / #3429 / 0.001% |
| 1937 | 10 / #2433 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1936 | 5 / #3930 / 0.000% |
| 1935 | 7 / #3173 / 0.001% |
| 1934 | 5 / #4067 / 0.000% |
| 1933 | 6 / #3541 / 0.001% |
| 1932 | 5 / #4148 / 0.000% |
| 1931 | 11 / #2430 / 0.001% |
| 1930 | 6 / #3893 / 0.001% |
| 1927 | 9 / #3087 / 0.001% |
| 1926 | 8 / #3307 / 0.001% |
| 1925 | 9 / #3083 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1924 | 12 / #2583 / 0.001% |
| 1923 | 12 / #2565 / 0.001% |
| 1922 | 12 / #2596 / 0.001% |
| 1921 | 8 / #3424 / 0.001% |
| 1920 | 12 / #2564 / 0.001% |
| 1919 | 15 / #2125 / 0.002% |
| 1918 | 12 / #2495 / 0.001% |
| 1917 | 8 / #3134 / 0.001% |
| 1916 | 6 / #3779 / 0.001% |
| 1915 | 11 / #2408 / 0.001% |
| Year | Boys (count / rank / %) |
|---|---|
| 1914 | 9 / #2402 / 0.001% |
| 1913 | 8 / #2217 / 0.002% |