Alleta is a very rare variant of Alta that was most common in the 1910s and has all but disappeared.
Alleta is a girl name. It last appears in U.S. records in 1946. Alleta first appears in 1913 and peaked in 1917 (11 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1946 | 5 | — | #4,971 |
| 1945 | 5 | — | #4,571 |
| 1941 | 5 | — | #4,435 |
| 1940 | 5 | — | #4,366 |
| 1934 | 8 | — | #3,164 |
| 1931 | 5 | — | #4,350 |
| 1927 | 5 | — | #4,822 |
| 1926 | 6 | — | #4,320 |
| 1925 | 7 | — | #4,039 |
| 1924 | 6 | — | #4,450 |
| 1921 | 7 | — | #4,032 |
| 1920 | 7 | — | #3,972 |
| 1919 | 5 | — | #4,834 |
| 1917 | 11 | — | #2,699 |
| 1916 | 6 | — | #3,928 |
| 1915 | 6 | — | #3,800 |
| 1913 | 6 | — | #2,839 |