Total babies named Illene (all years): 368
| Year | Girls (count / rank / %) |
|---|---|
| 1965 | 5 / #6894 / 0.000% |
| 1963 | 6 / #6137 / 0.000% |
| 1962 | 6 / #6139 / 0.000% |
| 1957 | 5 / #6452 / 0.000% |
| 1956 | 8 / #4607 / 0.000% |
| 1955 | 9 / #4184 / 0.000% |
| 1954 | 5 / #6080 / 0.000% |
| 1953 | 6 / #5295 / 0.000% |
| 1952 | 10 / #3645 / 0.001% |
| 1951 | 10 / #3586 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1950 | 9 / #3788 / 0.001% |
| 1947 | 8 / #4129 / 0.000% |
| 1946 | 5 / #5239 / 0.000% |
| 1945 | 11 / #2810 / 0.001% |
| 1944 | 9 / #3229 / 0.001% |
| 1943 | 12 / #2761 / 0.001% |
| 1942 | 7 / #3895 / 0.001% |
| 1941 | 19 / #1914 / 0.002% |
| 1940 | 10 / #2829 / 0.001% |
| 1939 | 11 / #2656 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1937 | 15 / #2129 / 0.001% |
| 1936 | 6 / #3899 / 0.001% |
| 1935 | 9 / #3023 / 0.001% |
| 1934 | 15 / #2128 / 0.001% |
| 1933 | 14 / #2206 / 0.001% |
| 1932 | 10 / #2924 / 0.001% |
| 1931 | 17 / #1982 / 0.002% |
| 1930 | 6 / #4267 / 0.001% |
| 1929 | 15 / #2241 / 0.001% |
| 1928 | 10 / #3032 / 0.001% |
| Year | Girls (count / rank / %) |
|---|---|
| 1927 | 8 / #3701 / 0.001% |
| 1926 | 17 / #2202 / 0.001% |
| 1925 | 10 / #3217 / 0.001% |
| 1924 | 6 / #4721 / 0.000% |
| 1923 | 5 / #5285 / 0.000% |
| 1922 | 5 / #5357 / 0.000% |
| 1919 | 9 / #3316 / 0.001% |
| 1918 | 8 / #3653 / 0.001% |
| 1916 | 7 / #3708 / 0.001% |
| 1915 | 5 / #4580 / 0.001% |