Ileane is a very rare variant of Ilene that was most common in the 1920s and has all but disappeared.
Ileane is a girl name. It last appears in U.S. records in 1964. Ileane was first reported in SSA data in 1920 and peaked in 1927 (21 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1964 | 5 | — | #7,155 |
| 1961 | 5 | — | #6,945 |
| 1960 | 6 | — | #5,954 |
| 1956 | 7 | — | #5,023 |
| 1952 | 7 | — | #4,657 |
| 1945 | 5 | — | #4,841 |
| 1943 | 6 | — | #4,400 |
| 1941 | 5 | — | #4,677 |
| 1939 | 8 | — | #3,262 |
| 1938 | 7 | — | #3,634 |
| 1937 | 10 | — | #2,824 |
| 1936 | 10 | — | #2,757 |
| 1935 | 14 | — | #2,243 |
| 1934 | 12 | — | #2,491 |
| 1933 | 8 | — | #3,248 |
| 1932 | 18 | — | #1,909 |
| 1931 | 9 | — | #3,079 |
| 1930 | 16 | — | #2,146 |
| 1929 | 12 | — | #2,644 |
| 1928 | 8 | — | #3,579 |
| 1927 | 21 | — | #1,911 |
| 1926 | 9 | — | #3,385 |
| 1925 | 5 | — | #5,337 |
| 1923 | 5 | — | #5,284 |
| 1921 | 6 | — | #4,746 |
| 1920 | 6 | — | #4,629 |